I saw a video of Cosmo Burger on Instagram and wanted to try. It definitely was worth the trip. It was nice to have something like this in the metro area. This is the best burger place I have eaten. If you want an authentic smashburger Cosmo Burger is the place.
Meal type
Lunch
Price per person
$10–20
Food: 5
Service: 5
Atmosphere: 5
Recommended dishes
Extra Burger Sauce
Holy cow! I went to try their burger and I got a single with tots. SO GOOD!! One of the best burgers I’ve ever had! 11/10 recommend
Service
Dine in
Meal type
Lunch
Price per person
$10–20
Food: 5
Service: 5
Atmosphere: 5
Hands down the worst burger. Way way way to messy, greasy!! Bacon was fatty, patty was way overdone!! We were looking forward to eating here. One size drink! Just nasty burger. Tots were the best part of the meal. We both through the burger away. Will not be back.
Service
Dine in
Meal type
Lunch
Price per person
$30–50
Food: 1
Service: 5
Atmosphere: 3
Go- go now and get yourself a DELICIOUS burger!!!! I visited this little gem with my baby sis while visiting town. The burger was flavorful, juicy, & fresh! I’m craving another one just thinking about it- yum!! We were there during an off hour so the atmosphere was quiet and a lot of the other places were closed at the time. I did not regret these calories AT ALL!!! Can’t wait to go back!
Service
Dine in
Meal type
Lunch
Price per person
$10–20
Food: 5
Service: 5
Atmosphere: 3
Recommended dishes
Double Cheeseburger with Tots
My wife and I were on the hunt for a new burger joint, and Cosmo Burgers in Lenexa turned out to be an incredible find! Late one Thursday afternoon, despite the chilly 12-degree weather, we embarked on a quest to explore this downtown gem.
Located in a vibrant food court area surrounded by apartments, condos, and entertainment options, finding parking initially posed a challenge. However, a short walk from a nearby parking spot led us to the marketplace, where we discovered the hidden treasure that is Cosmo Burgers.
The menu, featuring simple yet delicious burgers and tots, left us saying, "OH MY GOD." The quality of the food was exceptional, and the experience was heightened by the incredible service we received at the bar. Despite the cold temperatures and low traffic, our server exhibited a high level of knowledge about the menu and drink offerings.
Cosmo Burgers isn't just about the food; it's a fantastic place for families with diverse culinary interests to come together in the food court area finding a variety of food interest and have a great time. I can only imagine the magic of this place in the summer, with warm weather, free music, and a lively atmosphere. If you're a fan of a good cheeseburger, Cosmo Burgers is a must-try. It's more than just a burger joint; it's an experience that will leave you craving more.
Service
Dine in
Meal type
Dinner
Price per person
$30–50
Food: 5
Service: 5
Atmosphere: 5
Recommended dishes
Double Cheeseburger with Tots
Tried Cosmo Burger last night and it was DELICIOUS. The perfect amount of onion and burger sauce. I tried the double and it was very filling. I'd probably do the single next time because I want to save room for their delicious tator tots. They're more pricey than a fast food joint but ahout on par with a sit down restaurant. We got 2 doubles and a side of tots [one side was plenty for us to split] for 24 bucks. 10/10 recommend.
Service
Dine in
Meal type
Dinner
Price per person
$10–20
Food: 5
Service: 5
Atmosphere: 5
Recommended dishes
Double Cheeseburger with Tots
We love going to Cosmo Burger! The burgers are so juicy and flavorful. And the tots are a perfect side. It all comes together with a delicious burger sauce that is well balanced, tangy sweet and creamy. Everyone that works there is also very nice and helpful. We appreciate you guys!
Service
Dine in
Meal type
Dinner
Price per person
$1–10
Food: 5
Service: 5
Atmosphere: 5
Recommended dishes
Hamburger
