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    Backslash Burger

    4.5 (84 reviews)
    Closed 11:00 am - 10:00 pm

    Order Backslash Burger Takeout or Delivery

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    BACKSLASH BURGER ATMOSPHERE

    What's the vibe?
    Dogs allowed
    Outdoor seating

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    Recommended Reviews - Backslash Burger

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    Interior Dining
    John P.

    We were in Frederick for Mother's Day and thought we would try this place for a good burger. All I can say is unbelievable ! . The best burgers we've had in years and we've been all over the country even in Texas. My wife had the BACKLASH burger and I had the OGRE. The self-serve monitors were user-friendly, and it was very easy to order. The service was very fast too. The ambience of the restaurant is a little odd with all the walls painted black and it is in the back of a local pub brewery. Regardless, we didn't care because the burgers here are simply fantastic. Not to mention the french fries were great too. We will definitely go here again when we are in Frederick.

    Christine H.

    We were in the area looking for food and the 1/2 beef, 1/2 BACON is what got us! It's sort've connected to a brewery, but there is plenty of seating to dine in. Everyone ordered a different burger and all were made to order. We also ordered a side of the old bay fries and sweet potato fries. The burgers were tasty and juicy. I would recommend them. The old bay fries were a bit on the salty/spicy side...had way too much seasoning on them. Overall, good burger joint.

    Shows how hot it is!

    I CANT FEEL MY FACE! This burger is extremely hot! I have eaten 1.5 SHU wings and have yet to find something spicy to match it. This burger goes above and beyond! Hitting at 2.5-3.0 SHU! It is HOT Such a great burger! Must give this a try. Girlfriend got food and her burger was GREAT!

    Menu
    Correy E.

    Nice little hidden gem! The place was a little hard to find but I was looking for a stand alone restaurant with a big sign out front. It is attached to a brewery with a side entrance. The staff were friendly all the way around, inside the taproom and restaurant. I liked my burger but my kiddos didn't. Overall I will come back and try some of the other burgers on the menu. Also I need to check the taproom next time. I definitely recommend this place if you're a burger person.

    Kids Burger
    Jennifer R.

    We stopped at Fifty Fifty for lunch today. The food was fresh, delicious, and made from good quality ingredients. I ordered the Fifty Fifty lunch special for $10. This included the original Fifty Fifty burger with fries. We placed our orders through the kiosks, so no human to place an order through. But the food was made to order and we received our orders pretty quickly. The ambiance is very casual. It's colocated with Olde Mother Brewery next door. Theres lots of indoor seating and some outdoor seating. It's fairly easy to get to with street parking. I definitely would recommend coming here for a great local burger experience.

    Olde Mother Brewery
    Kevin S.

    Stopped by for lunch. These are some of the best burgers around. The blend of 50% beef and 50% bacon make for great flavor and crust . This is my third visit. The first 2 times I got the Oklahoma Animal. Double patty, sauteed onions and their Oklahoma sauce. This time I went a little rogue. I got their PBPB&BB 2 spiced patties, crunchy peanut butter and pickles. So weird but for some reason it worked. I paired it with a chocolate peanut butter porter from Olde Mother Brewery which is attached. Service is always fast and friendly. We usually sit on the brewery side.

    Amy S.

    Cute and fun little place. Actually, it's not so little. It is attached to the Olde Mother Brewing. There is also a small outdoor section. You have to place an order at the kiosks which is not my favorite thing to do. I would prefer human interaction. We ordered old bay fries which was a little too salty. The onion rings (extra crispy) were delicious. I liked my burger with all the toppings while my friend thought his burger was a little too salty. Maybe all the toppings I had cut the saltiness. It was overall a fun adventure.

    Bourbon burger and Cajun fries.
    Allen F.

    They are attached to olde mother brewing co. We sat at the bar and ordered from their QR code. I got a bourbon burger and my wife got a peanut butter burger. She added the sour cherry jam and said it was delicious. I got Cajun fries and she got sweet potato. Both were delicious. The service was quick. They were made in 10 minutes. It was a laid back experience for a nice lunch spot on a Saturday afternoon.

    Peter Piper w/ Bacon
    Pablo G.

    We went to the shooting range and got hungry so we looked up places to eat in Frederick. Came across this page and decided to give it a try. I got the Peter Piper smash burger and it was off the chain. 5 of us went and each got a different burger and everyone was highly satisfied with what they got. The place is also located inside of a brewery so that was a plus. The atmosphere was great. You can tell a lot of pipeline go there to hang out and eat. Will def be back when I'm in the area.

    Bag of Spicy Old Bay Fries
    TC V.

    Burger was really good other than it was cold. I had my phone on table and did not know they would notify by text since they took my name. Food sat on there front counter for 11 minutes without me knowing it was ready. I went to check on meal and it was sitting there in a bag with my name on it. Burger was good just cold since it say there for so long. The fries were good to other than they sat there for 11 minutes. What's sad is I gave them an $8 dollar tip in advance hoping to get good service. Instead it was the opposite. A local came in after me and they greeted him and even joked with him. We did not get a hi or anything when we came to the front counter. Just wish we had a better experience.

    Fifty/fifty build your own: Mayo, 50/50 Sauce, Lettuce, Caramelized Onion, Cherry Peppers
    Matt B.

    Great place. This place is split with half bar/half restaurant with seatings for a variety of group sizes. The staff are quick and always on the move. I got my food in a relatively quick time. I ordered on their ipad but they also had a counter where you can order face-to-face. I got two burgers and fries for takeout, the ogre and a make your own. Both were really good and full of flavor. The Fries were seasoned well. The prices were a little high but the size and flavor made up for it. It was messy to eat it but all in all I would recommend and would get it again

    French Fries
    Pilar C.

    As we walked in, we noticed the really cool ambiance, with a laid back, street vibe. The kind of place to come with friends, but was great for our family to have lunch too. We ordered a Peter Piper, it was delicious (my favorite of everything we ordered)! The pickled cherry peppers were spicy, but not too much so it gave it the perfect kick to go with the sweetness of the bourbon molasses. My son had the Ogre burger which was HUGe, but he said was really good. We also had an Old Fashioned, which was really juicy and flavorful and a kids menu which included fries, a juice box, the burger and a burger gummy. It was so large and customizable. My daughter loved it. Regarding service, we ordered everything through the kiosk, so we didn't actually deal with people, but everything was quick, smooth. The sweet potato fries with blueberry sauce were delish and the regular fries had a lot and delicious seasoning. We fully recommend this place!

    Vee R.

    We visited for Father's Day lunch! Wait time was a little bit longer because the restaurant was Pat. We all three build our own burgers. I added onion ring in mine, and my husband ordered his with baking. The smash burgers are the best in town and the fries are delicious with obey seasoning. We highly recommend this place.

    The fantastic beer, battered onion rings!

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    8 months ago

    Yummy food and relaxed atmosphere. Would recommend to other as a good smash burger place

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    1 year ago

    This is THE best burger spot in Maryland. Every time I'm in Frederick it's like I have to eat here.

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    11 months ago

    Awesome burgers. Hands down one of, if not THE, best burger places in town. Great prices, quick service.

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    2 years ago

    These folks know what they're doing. For my dime, the best burger in Frederick County. just fantastic!

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    3 years ago

    Good food! Love the ambiance. Friendly service. Overall Better experience and lovely time. Would return

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    Page 2 of 3

    Ask the Community - Backslash Burger

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    Aka Friscos

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    We stopped in for a quick bite to eat after exploring the town of Frederick while visiting family…read more We decided on sandwiches and this had pretty good reviews. The menu is extensive and slightly overwhelming but there's something for everyone. Whether you want a hot or cold sandwich, a salad or a cup of soup. They have a little bit of everything. We ordered the Fatboy and a cup of white chicken chili. It was plenty for two people to split. We even went back for an extra cup of chili. There's plenty of seating inside. And you can even shop next-door for a beer or wine to go with your Sandwich. We love the vibe of this place and wish we had it back at home.

    This is a cute sandwich place that does a lot of variety of items! Coming in the first time, it's a…read morelittle confusing, but you order at the main stand in the middle and then head off to the side to pay and wait for your order! Open seating/first come/first serve! They were very friendly and helpful to help orient us as our first time. The place is causal dining with surf/beach themes and fun causal place to hangout! Good amount of seating. The food, I had gotten their steak sandwich, hesitant not sure if the meat would be tender or the portion would've been worth while, however, it exceeded my expectations! The meat was tender and easy to just bite through and eat! Good flavor and something I'd totally go back for! 4/5! The wings were decent, flavor was good, but too wet for my personal preference, and I prefer a bit more of a crunch with my wings not really a grilled taste but decent, prob wouldn't order again. 3/5

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    Frederick Soups and Comfort Foods - No words necessary

    Frederick Soups and Comfort Foods

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    The outside may not look like much. The inside looks eccentric, but the service and the food…read morecarries this place. The people here are nice. Even the customers. It was our first time here and we had absolutely no idea what to order. We just saw a bunch of people order soup and once they are out, they are out for the day and they cross it out. By the time we got there around noon, two out of the four available soups were gone. A lot of people were ordering to go and the soup looks substantial rather than soupy. The part about the decor is that you see a garage door in the middle of the place. It's quite chilly inside during winter time, but it has its charm. It's a small non descript place with lots of character and the food and coffee is good. This is one of those places where you're not really looking for a fancy place. You just want good food. This is the place. Get there early for the soup that you want.

    Cute. Charming. Comfort. Quaint. Friendly. All words I would describe this place. It is a small…read moreplace with some outdoor door seating in warmer weather. Good service. They have a rotating menu. I shared a MUFFALETA SANDWICH with my sister, and we each ordered a soup, CAULIFLOWER ROSEMARY BISQUE and SAUSAGE & 3 CHEESE MINESTRONE. Omg, sandwich and soups were AMAZING! So much flavors. We even order two more soups to go, WHITE CHICKEN CHILI and HAM AND DILL POTATO. Overall, a wonderful experience. Looking forward to returning and their ever changing menu.

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    Several nice tables inside as well as out

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    Delicious!

    Pumpernickel + Rye - The Lox Smith no onions, add tomatoes. So good!

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    Came here for breakfast and coffee, per daughter's request…read more The area is very nice. Urbana has a lot of new spots in the area, so it was nice to check out. Pumpernickle and Rye is a small stand alone spot. Plenty of parking in the back, with back entry. They have a few tables set up outside also. When we walked up, we were immediately greeted. There were a few tables available, and some seating ny the front windows, which is where we sat. My daughter ordered a bacon, egg, and cheese on a bagel and I had an everything bagel with cream cheese. They had some decent options, including coffee. I went with the smores latte, which was yummy. And my daughter had a caramel frappe, which she also enjoyed. Overall, nice spot for locak breakfast and coffee and the service was great as well.

    I've been here countless times and have never reviewed. (Huge oversight!)…read more I drive 50 minutes to get here at least once a month because this place is just that good, especially for a vegetarian. Creative, delicious sandwiches and salads. Go into nearly any sandwich shop and their vegetarian options consist of the typical (and boring) caprese or hummus/veggie. Not here. Here they have an imagination! Kale of Duty is my top pick. The Whistle Stop is excellent too. Salads/bowls: all delicious. The French onion soup (veg version)? Um, yes please! Great selection of drinks: alcoholic and NA. Cute/fun greeting cards to peruse while you wait for your food. I've only ever encountered friendly, helpful employees. And one time I had the opportunity to meet one of the owners (she was at the register). She was warm and engaging and well, I'm even more apt to spend money at an establishment when the owners seem like good people! Food: 10/10 Service: 10/10 Atmosphere: 9/10

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    Inside of restaurant

    Pumpernickel + Rye - Egg, Provolone Cheese, Turkey Sausage Sandwich - November 2024

    Egg, Provolone Cheese, Turkey Sausage Sandwich - November 2024

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    Maxwell's Burgers & Shakes - Large Maxx Burger (Includes choice of side)

    Maxwell's Burgers & Shakes

    4.3(216 reviews)
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    A friend and I stopped at Maxwell's on a Saturday night for a bite to eat around 7 pm. All tables…read morewere full, but we quickly got a spot once a few folks left. We ordered a beef burger with a side of sweet tots and the steakhouse burger with mac & cheese as the side. We shared all things and they were all delicious. The beet burger was suggested by a fellow customer and I'm so glad I listened to her. I was different and the texture was minced and not sliced. The flavor combo was awesome and out of the ordinary. The steakhouse burger was also fantastic. It was a great burger, but still a burger. So I was definitely a 5 out of 5, but the beet burger won the trip for me. The sweet tots and mac & cheese were equally delicious. I don't think you can go wrong. I really liked this place if you couldn't tell.

    Maxwell's serves really good burgers that rivals Five Guys, especially with their rosemary fries…read morethat are much lighter than the burger chain's. I ordered the monthly special milkshake which was the chocolate fang-cake shake. The pieces of chocolate cake in the shake provided a bit of texture and the chocolate was nice and velvety. The fries had a great flavor and were crispy. I saved them for later and they were still edible - not like typically fries that become soggy with no taste. The burger was thick and very juicy. I gave four stars instead of five because my order didn't come out exactly right. The burger was cooked medium well instead of medium temperature and I didn't get any raw onions on my burger as requested. Also, there was whip cream on my shake when I asked for it to be removed. Otherwise, I would certainly order again the next time I'm in Frederick.

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    Backslash Burger - burgers - Updated May 2026

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