When it comes to trying new, exciting cuisine, few foods hit the spot like a deliciously fresh Mediterranean meal. However, we know that it can be very difficult to find authentic Mediterranean grocery wholesalers in Colorado Springs, CO. Having lived in metro Atlanta for years, we realized that our customers needed an easy way to find quality wholesale Middle Eastern and Mediterranean food in bulk. That is why we created Nazareth Grocery Mediterranean Market - to give everyone a chance to enjoy tasty, healthy food, desserts, and authentic Mediterranean gifts at wholesale prices.
Founded in 2009, Nazareth Grocery has become one of Colorado Springs's leading international wholesale grocery stores. We are very proud to serve our customers and do everything in our power to give them the largest selection of high-quality wholesale goods available.
If you're looking for the freshest, most delicious Middle Eastern wholesale products and ingredients, you will find them here at the best prices in the state. We encourage you to swing by our store in Marietta to see our selection for yourself. We think that you will be impressed!
At Nazareth Grocery Mediterranean Market, our mission is simple: bring you and your family the largest selection of wholesale Mediterranean products in Colorado Springs. When coupled with our helpful, friendly staff and authentic Middle Eastern atmosphere, it's easy to see why we are the top Middle Eastern grocery wholesaler in Colorado Springs, CO. We're proud to carry just about every kind of Mediterranean and Middle Eastern product that you can think of, from prepared meals and hookahs to fine seasonings and sweets. We're here for our customers and want each one of them to have a unique, one-of-a-kind experience when they shop with us.
Our loyal customers love our selection of the following wholesale foods and gifts:
There is so much more to Mediterranean food than pizza and pasta. The perfect climate combined with delicious foods and amazing wine makes the Mediterranean incredibly irresistible. That's why our customers absolutely love to buy this kind of cuisine in bulk. Every country in this region has its own set of specialties and delicacies, each with its own flavors and styles of preparation.
Mediterranean countries include:
So, when it comes to the most popular wholesale Mediterranean products in Colorado Springs,
what are we talking about?
Feta cheese is a classic Mediterranean dairy product that is often enjoyed on its own, in Greek salads, on bread, or mixed with zucchini. Depending on where the feta is sourced and produced, the cheese can be made from cow, sheep, or goat milk, or even a combination of the three. Regardless of the animal it comes from, this delicious cheese is a crowd favorite.
This Levantine dish is one of the most well-known Mediterranean dishes to eat in the United States. It typically comes in the form of a dip, served with pita or another kind of dipping bread. Commonly served before dinner as an appetizer of sorts, it usually features tahini, eggplant, garlic, spices, and sometimes yogurt. This tasty cuisine works great as a spread on a sandwich, or you can even eat it with a spoon, all on its own.
If you have never tried authentic baklava before, get ready to have your mind blown. This dessert is a traditional Mediterranean food that will have your taste buds craving more and more. Once you open a box of baklava from our Mediterranean grocery wholesaler in Colorado Springs, CO, you won't want to stop eating! Baklava is made with layers of thin filo dough, which is layered together, filled with chopped nuts (think pistachios), and sealed with honey or syrup. Baklava is so good that its origins are debated, leaving many wondering which country invented the dessert. Everyone from the Turks to the Greeks and even Middle Easterners hold unique takes on baklava. Try each one to discover your favorite!
Fresh, healthy, aromatic, rich: it's no wonder that the popularity of Middle Eastern cuisine and products has skyrocketed in the United States. This genre of cuisine features a large variety of foods, from Halvah to Labneh. If there were one common theme throughout all Middle Eastern food, it would be the bright, vibrant herbs and spices that are used. These flavorings help create rich, complex flavors that foodies fawn over. Typically, Middle Eastern food is piled high for all to eat, with enough food for an entire republic to put down.
This refreshing, healthy dish is chock-full of greens, herbs, tomatoes, and bulgur (or cracked wheat), creating a memorable, bold flavor. This dish may be eaten on its own or paired with a shawarma sandwich or helping of falafel. It's best to buy your ingredients in bulk to make this dish because it tastes best freshly made with family around to enjoy. Just be sure to bring a toothpick to the tabbouleh party - you're almost certain to have some leafy greens stuck in your teeth after eating.
We mentioned shawarma above, and for good reason - this dish is enjoyed by men and women around the world, and of course, right here in the U.S. Except for falafel, this might be the most popular Middle Eastern food item in history. Shawarma is kind of like a Greek gyro, with slow-roasted meat stuffed in laffa with veggies and sauce. The blend of spices and the smoky meat mix together to create a tangy, meaty flavor that you will want to keep eating for hours. For western-style shawarma, try using beef or chicken. For a more traditional meal, try using lamb from our Middle Eastern grocery distributor in Colorado Springs, CO.
Traditionally used as a dip meant for fresh pita, hummus is a combo of chickpeas, garlic, and tahini, blended together until silky, smooth, and creamy. You can find hummus in just about any appetizer section of a Middle Eastern restaurant menu. That's because it's considered a staple of Middle Eastern food that can be enjoyed by itself, as a spread, or with fresh-baked pita bread. Hummus is also very healthy, making it a no-brainer purchase from our grocery store.
If there's one diet that is most well-known for its health benefits, it has got to be the Mediterranean diet. In 2019, U.S. News & World Report listed the Mediterranean diet as No. 1 on its best over diet list. This incredible diet has been cited to help with weight loss, brain health, heart health, diabetes prevention, and cancer prevention.
Whether you already love Mediterranean food or you're looking to make some positive changes in your life, this "diet" is for you. Eating cuisine like Greek food, Persian food, Turkish food, and Italian food is healthy and tastes great. Even better than that? At Nazareth Wholesale Grocery, we have many staples of the Mediterranean diet for sale in bulk so that you can stock up on your favorites at the best prices around.
So, what exactly is the Mediterranean diet?
It is a way of eating that incorporates traditional Greek, Italian, and other Mediterranean cultures' foods. These foods are often plant-based and make up the foundation of the diet, along with olive oil. Fish, seafood, dairy, and poultry are also included in moderation. Red meat and sweets are only eaten in moderation, not in abundance. Mediterranean food includes many forms of nuts, fruits, vegetables, fish, seeds, and more. Of course, you can find at them all at our wholesale Mediterranean grocery store!
Here are just a few of the many benefits of eating a healthy Mediterranean diet:
Many studies have been conducted on this diet, many of which report that Mediterranean food is excellent for your heart. Some of the most promising evidence comes from a randomized clinical trial published in 2013. For about five years, researchers followed 7,000 men and women around the country of Spain. These people had type 2 diabetes or were at a high risk for cardiovascular disease. Participants in the study who ate an unrestricted Mediterranean diet with nuts and extra-virgin olive oil were shown to have a 30% lower risk of heart events.
In addition to the heart-healthy benefits of a Mediterranean diet, studies have shown that eating healthy Mediterranean and Middle Eastern foods can reduce the chances of stroke in women. The study was conducted in the U.K., which included women between the ages of 40 and 77. Women who stuck to the Mediterranean diet showed a lower risk of having a stroke - especially women who were at high risk of having one.
First and foremost, purchase your Mediterranean and Middle Eastern wholesale foods from Nazareth Grocery - we're always updating our inventory! Getting started on this healthy, delicious diet is easy.
1.
Instead of unhealthy sweets like candy and ice cream, try eating fresh fruit instead. It's refreshing, tasty, and often packed with great vitamins and nutrients.
2.
Try eating fish twice a week, in lieu of red meat. Fish is much healthier and doesn't have the unfortunate side effects of red meat, like inflammation.
3.
Try planning out your meals using beans, whole grains, and veggies. Don't start with meats and sweets.
4.
They're tasty, but try to avoid processed foods completely.
5.
Instead of using butter to flavor your food, use extra virgin olive oil instead. Olive oil contains healthy fats and tastes great too.
6.
Try to get more exercise and get out of the house. The Mediterranean lifestyle is an active one, best enjoyed in the beautiful sunshine when possible.
Buying wholesale and retail are quite different. When you buy products from a wholesaler, you're essentially buying from the middleman between a retail establishment and the manufacturer. Wholesale purchases are almost always made in bulk. Because of that, buyers pay a discounted price. That's great for normal buyers and great for business owners, who can sell those products to profit. This higher price is called the retail price, and it is what traditional customers pay when they enter a retail store.
Free EstimateMorgan Bryson, owner of Tossed food truck, is the new kitchen manager of Grazing Goat Kitchen at the recently opened Northgate second location of Goat Patch Brewing Co., 12245 Voyager Parkway. The first location of Goat Patch Brewing Co. is located at 2727 N. Cascade Ave. Bryson’s food truck is out of service until May.“Jay Gust (owner of Ascent Restaurant Group) was a consultant for the menu design for Goat Patch,” Bryson said. “We’re using the same dough recipe that Jay uses at Pizzeria Rustica. We&rsqu...
Morgan Bryson, owner of Tossed food truck, is the new kitchen manager of Grazing Goat Kitchen at the recently opened Northgate second location of Goat Patch Brewing Co., 12245 Voyager Parkway. The first location of Goat Patch Brewing Co. is located at 2727 N. Cascade Ave. Bryson’s food truck is out of service until May.
“Jay Gust (owner of Ascent Restaurant Group) was a consultant for the menu design for Goat Patch,” Bryson said. “We’re using the same dough recipe that Jay uses at Pizzeria Rustica. We’re making the dough from scratch, hand-crushing our own tomato sauce, and using fresh ingredients to top the traditional Neapolitan-style pizzas.”
View this post on InstagramA post shared by GoatPatch Northgate (@goatpatchbrewingnorthgate)
For our meal we ordered the Fainting Goat Pizza ($15) and a Billyfold ($17).
What, you’ve never heard of Billyfold? Neither had we.
“In Italy, it would be called pizza portafoglio,” Gust explained via phone call. “That translates to wallet in Italian and it’s a street food in Italy.”
The Billyfold at Goat Patch is made by folding the baked pizza in half and folded again to form a triangle.
“In Naples, the triangular-shaped pizza is placed into a paper cone and served,” Gust explained. “In Italy, pizza is eaten with a knife and fork, unlike the way we pick up the slices and eat them out of hand. They do not slice pizzas before serving, so the folded method is great for eating out of hand on the street.”
The Billyfold was an amazing, delicious treat dripping with ooey-gooey cheese and sauce. The stuffing included sausage, pepperoni, tomato sauce, basil pesto, Parmesan and fresh mozzarella. There was a side of tomato sauce for dipping. Grab extra napkins to enjoy devouring this dish.
“When I was making recipes for Goat Patch, I was going for big on flavor,” Gust said. “I wanted to keep the menu low on labor for the small kitchen space and bold flavors that would pair with Goat Patch’s beer menu.”
The Fainting Goat is an example of those bold flavors. It starts with that fluffy, chewy sourdough crust, topped with homemade tomato sauce, basil pesto, fresh mozzarella, slices of Calabrian peppers and just a few drops of Calabrian spicy honey.
That Calabrian honey is a prime example of what Gust was going for in the flavor department. The combination of super-hot peppers with a hint of sweetness bursts with a surprising and pleasing zing to the tastebuds.
When we asked Bryson where we could buy the honey, she said, “We make it, it’s super easy. We just blend honey with jarred peppers. I use a ratio of four to one honey and peppers.”
On the call with Gust, he added, “If you like the honey you’ll love the goat sauce. It’s insanely delicious. I wouldn’t be surprised to see them bottle and sell it.”
The goat sauce is a Calabrian and herb dressing. And it tastes very good — worth getting a side for dipping.
The menu is tight and small. There are five signature pizzas ($13-$15) with the option of creating your own adventure from a list of toppings ranging from $1 to $3 each. There are a couple of salads, hummus, roasted broccoli and a couple of desserts. The current hours are 11 a.m.- 10 p.m. Sundays through Thursdays and 11 a.m.-11 p.m. Fridays and Saturdays. Details: 719-300-8870, goatpatchbrewing.com/northgate.
Joseph’s Restaurant & Bar, 1603 S. 8th St., is offering a wine dinner at 7 p.m. April 30. For $120 you get four courses paired with wine. Details: 719-630-3631, facebook.com/JosephsFineDining.
Hotel Polaris, 8989 North Gate Blvd., will offer several Easter Day activities:
• Pamela’s will have brunch 7 a.m.-4 p.m. with entrée choices like Colorado lamb Benedict, honey-glazed ham and cheddar biscuit sandwich and spring vegetable and goat cheese frittata. Dinner menus are 5-9 pm. Reservations through Open Table. Details: 833-311-5581, thehotelpolaris.com/easteractivities.
• Golden Easter Egg Hunt on the Flat Iron Plaza 10 a.m.-2 p.m. At the top of each hour more than 250 eggs will be scattered throughout the Terrance. The lucky guest who finds the golden egg during each hunt will win a free night stay at the hotel.
• Airplane Decorating at noon. There will be a balsa wood/paper airplane building and decorating session. Guests can decorate, then fly their planes for a chance to win several prizes including the hotel’s signature Cadet Teddy Bears or free milkshakes in Doolies.
• Face Painting 11 a.m.-2 p.m.
• Live music in the lobby throughout the morning and early afternoon.
Here are a couple of places taking reservations for Easter Day brunch buffets. Reservations required:
• Joseph’s Restaurant & Bar, 1603 S. 8th St., 11:30 a.m.-3 p.m. Cost is $59 per person (plus tax and tip). Details: 719-630-3631, facebook.com/JosephsFineDining.
• The Carter Payne, 320 S. Weber St., 10-2:30 p.m. Cost is $45 per person (plus tax and tip). Details: 719-306-5006, facebook.com/carterpaynecs.
Old Chicago Pizza + Taproom has introduced the Cantina menu and Cinco Beer Tour through May 25. Here’s a look at the menu available at multiple locations for the eatery. Visit oldchicago.com.
• Nacho Average Pizza: homemade crust topped with creamy queso sauce, ground beef or grilled chicken, tomatoes, pickled red onions, jalapeños, and mozzarella.
• Ranchero Quesadilla: cheddar and pepper jack cheese, crispy chicken, bacon, red peppers, and onions, served with spicy ranch for dipping.
• Queso Bueno: beer-infused queso with spinach, tomatoes, and hot sauce, served with crispy wonton chips.
• Southwest Chicken Pasta: penne pasta with grilled chicken, peppers, onions, green chile pepper sauce, and pepper jack cheese.
• Churro Bites: cream cheese-filled pastries, fried and dusted with cinnamon and sugar, served with chocolate and caramel dipping sauces.
• Ginger Paloma: a cocktail made with Milagro Silver tequila, lime juice, Fever Tree Sparkling Pink Grapefruit, and Fever Tree Ginger Beer.
Multiple medical marijuana stores in Colorado Springs are preparing for Tuesday morning, when they will be able to make the first legal recreational sales in the city.The launch of sales is a result of the ballot measure voters passed during the November election that allowed medical marijuana stores in Colorado Springs to receive a retail sales license for the first time. The ballot measure language specified that sales could not start until after April 14.City licensing records show that 27 businesses had received their retai...
Multiple medical marijuana stores in Colorado Springs are preparing for Tuesday morning, when they will be able to make the first legal recreational sales in the city.
The launch of sales is a result of the ballot measure voters passed during the November election that allowed medical marijuana stores in Colorado Springs to receive a retail sales license for the first time. The ballot measure language specified that sales could not start until after April 14.
City licensing records show that 27 businesses had received their retail marijuana licenses from Colorado Springs as of Friday afternoon, which includes 24 retail stores and three recreational cultivators. Another store had a license listed "pending inspection," which is the final review by the Colorado Springs Fire Department and the City Clerk's Office.
Retail stores also need to be licensed by the Marijuana Enforcement Division of the Colorado Department of Revenue before they can start making sales.
Native Roots Cannabis is preparing to start sales Tuesday at all four of its Colorado Springs locations, including the three gas station hybrid stores. Native Roots spokeswoman Liz Zurowski said the sales had been a long time coming for the city, so they wanted to open as soon as feasible.
Tuesday is also the first day the new licenses allow businesses to ship in and handle recreational products. Zurowski said the Native Roots stores would be getting products in early Tuesday, working around the possible lines of customers waiting outside, and setting them on display for a 10 a.m. opening.
"It's kind of business as usual because we are good members of the community but we are trying to put our best foot forward, so we make a positive impression on everyone in Colorado Springs," Zurowski said. "It is a privilege to be able to serve recreational consumers here."
The Epic Remedy owns three approved stories along with two of the addresses that have been granted cultivation licenses. Epic Remedy co-owner Renze Waddington was one of the two plaintiffs who sued to prevent the City Council from running a ballot question in April to reverse the approval of sales.
Other chains with multiple licensed locations in Colorado Springs are Pure, with three stores; Silver Stem Fine Cannabis, with two stores; and Apothecary Farms, with two stores.
On the brink of its 50th season Theatreworks has a new artistic director.Max Shulman, a longtime professor in the University of Colorado Colorado Springs theater and dance department, will become the professional regional theater company's third artistic director in its five decades-long history. He takes over for Caitlin Lowans, who left in February for a role as artistic director of Ten Thousand Things Theater in Minneapolis.Murray Ross founded Theatreworks in 1975 and served as its artistic director for more than four decade...
On the brink of its 50th season Theatreworks has a new artistic director.
Max Shulman, a longtime professor in the University of Colorado Colorado Springs theater and dance department, will become the professional regional theater company's third artistic director in its five decades-long history. He takes over for Caitlin Lowans, who left in February for a role as artistic director of Ten Thousand Things Theater in Minneapolis.
Murray Ross founded Theatreworks in 1975 and served as its artistic director for more than four decades until his death in 2017.
"They (Theatreworks) are living their mission statement and producing excellent, challenging work," Shulman said. "They're caring for artists and the community and that’s what most excited me to be part of an organization so effectively following its mission and having such integrity in the work. Colorado Springs deserves a unique and excellent theater producing work that speaks to it."
Shulman currently serves as director of the Heller Center for the Arts and Humanities at UCCS and director of the HomeFront Theatre Project, which creates events around the issues facing veterans and the local military community. He's also directed multiple productions over his eight years at the university, including "An Iliad," "Pericles" and "Henry IV/V."
He'll take over the new role in July and also continue to teach, though he'll step down from the Heller Center.
Theatreworks will reveal its 2025-2026 season during the free 50th Birthday Season Sharing Party. It's at 7 p.m. Monday at Ent Center for the Arts.
In addition to Shulman, Theatreworks also announced a new position: general director. While the artistic director guides the creative vision and supports the artists and technicians working on productions, the general director will oversee the strategic and operational direction of the company. Shulman will help in the candidate selection process.
"Theatreworks will now be led by two senior positions," wrote Ent Center for the Arts Executive Director David Siegel in a press release. "This new structure reflects what we’ve heard from our community — the need for increased capacity, clearer focus and sustainable support for the people who make the work happen. It’s a model that will allow us to grow with intention and imagination."
Though the new season was put together by the departed Lowans, and includes a show Shulman was already set to direct, he'll be responsible for next year's lineup.
"Colorado Springs seems to have an ever-changing identity that draws so many kinds of people," he said. "I want every play to speak to that identity and diversity and strangeness and wonderfulness. With all that’s happening in the world I'm especially interested in thinking about what it means to be an American and some of our play choices will reflect that. That could mean going back to the classics in the way they speak to the notions of citizenry or early contemporary work that speaks about what it means to be in this nation in this moment."
SATURDAY
Buy, sell or swap bike gear at the 2025 Colorado Springs Bike Swap by the nonprofits Kids on Bikes and Colorado Springs Mountain Bike Association, 10 a.m. to 2 p.m. Saturday at Soccer Haus, 4845 List Drive. $5 at the door or online at cosmba.org/bikeswap.
SATURDAY
Experience the beauty of Ukrainian Easter with its culture, craftsmanship, art, music and food, 11 a.m. to 6 p.m. Saturday at TEV Edelweiss, 17832 CO-8, Morrison. Money raised by Ukrainians of Colorado goes to humanitarian aid and war frontline assistance. Tickets $10 at the door or tickettailor.com/events/ukrainianscolorado/1619711
FRIDAY
See some of the best films of the year during Rocky Mountain Women's Film Festival's "Shorts Night" at Stargazers Theatre, 5:30-9 p.m. Friday. A perfect time to see award winners. Popcorn and candy while you watch. Dinner items and cocktails for purchase. rmwfilm.org
FRIDAY
It's that song! Come to dance at the Pink Pony Club during Chappell Roan/Sapphic Night, 9-11:55 p.m. at Lulu's Downtown. First local show by The Pink Pony Show and All Your Stupid Friends. $15. lulusmusic.co/shows/pink-pony-club-chappell-roan-sapphic-night-11-apr
FRIDAY-SATURDAY
Downtown Pueblo will be rocking this weekend with the Steel City Music Showcase. More than 40 headliners on 5 stages. Add to that food trucks, vendors, Plus Art by Graffiti Kids and a Saturday after-party. $25 day pass, $45 for the weekend. steelcitymusicshowcase.org
FRIDAY-SUNDAY
Searching for a comic whodunnit? It's the final weekend before the curtain goes down on "The Butler Did It, Again!" at Butte Theatre in Cripple Creek., Friday-Sunday. The sequel to the popular "The Butler Did It." Tickets $18. ci.ovationtix.com/35629/production/1225637
FRIDAY-SUNDAY
Everything about hunting and fishing and even competitions on how to call wildlife and sound like them, too, at the Mile High Hunt and Fish Expo. A big schedule of sportsman and how-to events at Gaylord Rockies Resort in Aurora, mikehighhuntexpo.com.
SATURDAY
An annual wild and fun time in the ski area awaits at Steamboat's Cardboard Classic with everyone racing down the mountains in homemade cardboard boxes. Stampede Run participants, 11:30 a.m.-1 p.m., build creations out of cardboard, glue, string, water based paint, duct tape, masking tape, balloons and other decorations. tinyurl.com/c4s4fsxn.
SATURDAY-SUNDAY
Wondering who's got the buttons? They're in Denver this weekend at the Colorado Button Society Show and Sale at Embassy Suites by Hilton at Denver Central Park, 4444 Havana St. Vintage and contemporary buttons and some that are little works of art on display and sale by vendors. The theme is “Celebrating Women” and Saturday at 2 p.m. Denver's Legendary Ladies will be featured as some of the Colorado famous women. Free shows are Saturday at 10 a.m. to 5 p.m. and Sunday 10 a.m. to 3 p.m. Free parking code E9FAB01E.
MONDAY
Help Theatreworks open its 50th year with a party announcing its 2025-26 season. Toast what productions will be coming and maybe make plans for your theater year at Ent Center for the Arts, 7 p.m. Monday. The evening is free but reservations are requested: [email protected].
COLORADO SPRINGS, Colo. (KKTV) - Yellow signs posted across the Pikes Peak region say luxurious items like fine art and jewelry, even a new sports car, are up for auction this Saturday, but a deeper dive finds those items might not be worth much.The signs have been seen along major corridors in Colorado Springs like Academy Boulevard, Austin Bluffs Parkway, Interquest Parkway, Woodmen Road, and Garden of the Gods Road to name a few.The signs don’t have a company name. They do list a “U.S. Department of Legal Impound...
COLORADO SPRINGS, Colo. (KKTV) - Yellow signs posted across the Pikes Peak region say luxurious items like fine art and jewelry, even a new sports car, are up for auction this Saturday, but a deeper dive finds those items might not be worth much.
The signs have been seen along major corridors in Colorado Springs like Academy Boulevard, Austin Bluffs Parkway, Interquest Parkway, Woodmen Road, and Garden of the Gods Road to name a few.
The signs don’t have a company name. They do list a “U.S. Department of Legal Impound,” but no such agency appears to exist. The signs have a Colorado Springs area code phone number. No one answered when 11 News called initially, but a follow up text from a New York area code number was sent with details about the upcoming so-called auction, including parking information and forms of payment accepted.
No location was shared until Friday, the day before the event. Another text from a New York number was sent, saying the event was at The Antlers, a Wyndham Hotel downtown Colorado Springs. 11 News reached out to The Antlers and had not heard back at the time of this writing.
Rich Schur is the Chief Operating Officer at Schur Success Group in Monument where he is a professional auctioneer. He says, questionable auction practices have been sweeping the country for years and the signs posted recently in the Pikes Peak Region raise many red flags for him.
“The public is going to have that perception that they are a legitimate operation ... They’re unethical and dishonest in my opinion,” Schur said. “It’s incredibly scary because they are very skilled at what they do. That’s their motive ... To convince you that the merchandise is high-end, high-quality. You are going to spend way above what those items are actually worth and you’re probably not going to suspect anything until down the road.”
CBS Chicago investigated pop-up auctions sweeping the U.S., all of which appear to be marketed using similar signage to what’s been seen in Colorado Springs this week.
11 News reached out to an attorney possibly representing the people who might be behind the pop-up auction in Colorado Springs, but no response had been received at the time of this writing.
Copyright 2025 KKTV. All rights reserved.
Space is becoming more crowded and as the number of satellites increases, so too does the risk of a collision, highlighting the need for multimode propulsion in spacecraft, according to industry panelists at the 40th Space Symposium.Multimode means an engine that can operate in a high efficiency/low thrust mode and a high thrust/low efficiency mode. This gives them flexibility to stay in orbit as needed — most spacecraft orbits naturally decay, especially in low earth orbit — but also dodge incoming threats if they emerge....
Space is becoming more crowded and as the number of satellites increases, so too does the risk of a collision, highlighting the need for multimode propulsion in spacecraft, according to industry panelists at the 40th Space Symposium.
Multimode means an engine that can operate in a high efficiency/low thrust mode and a high thrust/low efficiency mode. This gives them flexibility to stay in orbit as needed — most spacecraft orbits naturally decay, especially in low earth orbit — but also dodge incoming threats if they emerge.
One Colorado company, Agile Industries, is leading the charge with their Hesperus design. The engine uses hydrazine as a fuel, which CEO Chris Pearson says allows for more immediate introduction because the infrastructure for it already exists.
“We have a gas reactor that turns hydrazine into nitrogen and hydrogen, meaning we can use pure hydrazine for normal (monopropellant) thrusters. … But then we actually use the decomposed gases to get the high efficiency performance,” he said, adding that Agile is currently working with the Space Force. “There's hardware that's being put together, and we're going to be testing in the summer.”
Hydrazine has fueled spacecraft since World War II, so Agile isn’t trying to reinvent the wheel.
Other members of the panel like Phase Four’s Chief Technology Officer Umair Siddiqui admit that hydrazine is great but may not be the fuel of the future.
Towards the end of the panel, Siddiqui said we may one day look back on hydrazine as we see sailboats today: antiquated.
“My bet is the first multimode systems deployed in the new space generation is going to be hydrazine based ... (but) that doesn't mean we shouldn't explore and continue to develop other propellants,” Siddiqui said. “Industries are testing new green propellants. ... And the Air Force Research Lab is continuing to push forward a new green propellant called ascent.”
All of the new propellant concepts have their own pros, cons and cost curves, he said, but they still warrant investment and investigation.
While Pearson may have a natural preference to working with hydrazine, as Agile Industries is building a multimode engine to use it, Adam Dissel, the director of transformation, space propulsion & power systems at L3Harris Technologies is more agnostic in choosing his “favorite” propellant. He joked that if something is a good propellant or oxidizer, it’s probably dangerous.
“We actually at L3Harris are working on some new propellants to bring to the table (and they are) best fit for the mission,” he said. “So I think, really important is to make sure that we deliver on the capabilities that are really needed.”
Dissel supports using both hydrazine as a near term solution while growing and fostering the infrastructure needed for other options. By using older, “heritage” designs and fuels, companies can insert multimode propellant and engines into spacecraft faster, fulfilling the pressing need for it currently.
But the challenges for a business in operation now comes down to “demand signals,” Pearson said. As a business person, he needs to have an idea of how large a certain market is before going in and making investment decisions.
Over the course of the panel, Pearson said speakers touched on seven applications for multimode propulsion, all related to national security, civil and commercial space.
“You need to, in my opinion, do some kind of collaborative trade studies, where you're really looking at these different applications: Where is that sweet spot?” he said. “I've got an idea of how big the market is, I'm very excited about it, otherwise I wouldn't be up here. But we need to work it out together, and then we can bring this capability to market faster.”