4.8
310+ Ratings
Underground Burger
4.8 x (310+) • 682.9 mi • Burgers • American • Sandwiches • Info
21258 East Rittenhouse Road, #101
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Rating and reviews
"It was prepared and delivered in 15 minutes. it was fresh and hot. The waffle fries were crispy. I ordered a Plain UGB (add sautéed mushroom and onion) and it was delicious!"
• Clayton T. • 04/29/23
"It's exactly what's pictured, burgers and fries! Reminds me of the good ol days of just a delicious burger and waffle fries."
• Aaron B. • 03/30/23
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Sunday - Monday
Tuesday - Saturday
11:00 AM - 7:45 PM
Buy 1, Get 1 FreeUnderground Burger
- Underground Burger$9.991/3 pound burger on our signature brioche bun with our homemade UGB Burger Spread, American cheese and dressed with lettuce, tomato and onion.
- Plain UGB (meat, cheese and bun only)$8.991/3 pound burger with American cheese on our signature brioche bun. Burger, cheese and bun only.
- Double UGB$12.992 (1/3 pound) burger patties with American cheese on our signature brioche bun with our homemade UGB Burger Spread and dressed with lettuce, tomato and onion.
Extra Sauces
Need a little extra sauce for those delicious waffle fries?UGB Gear
- Rating and reviews
4.8
•310+ Ratings •
19 Reviews
MATTHEW C.• 04/18/24Best Fries to ever exist
Minnie H.• 03/03/24the burger was awesome
Scott C.• 01/13/24Their shakes might be the best we’ve had!
Les G.• 11/19/23Exceptional quality
Justin T.• 11/14/23Delicious!
Justin T.• 11/12/23Delicious!!! Never a miss with underground! Huge portions too
Kari P.• 11/01/23The food was great. Delicious and the fry sauce is amazing
Aaron B.• 09/30/23Bomb burgers and waffle fries
Michelle S.• 09/15/23Tasty Burger. Gluten free options
Justin M.• 07/27/23Good food
Ian G.• 06/10/23It’s beefy and delicious
Rick M.• 05/19/23Best Burger in QC!!
Clayton T.• 04/29/23It was prepared and delivered in 15 minutes. it was fresh and hot. The waffle fries were crispy. I ordered a Plain UGB (add sautéed mushroom and onion) and it was delicious!
Aaron B.• 03/30/23It's exactly what's pictured, burgers and fries! Reminds me of the good ol days of just a delicious burger and waffle fries.
Hannah O.• 03/27/23very good
Justin M.• 03/07/23Was amazing
Sarah J.• 02/08/23So good!
Justin T.• 02/02/23Delicious burger and the waffle fries were bomb!
latoya G.• 11/20/22delicious!!!
