Denny's

Known for their signature Grand Slam breakfasts, Denny’s has tried their hand at branching out to more traditional dinner fare, including shrimp and fish dishes. But let’s be honest; nobody goes to Denny’s for the seafood. It’s their diner favorites and friendly, low-key atmosphere that brings people back, like their post-midnight menu of greasy options and (non-alcoholic) drink specials. The prices don’t hurt either (a custom Grand Slam will run you under six bucks), making this a late night favorite.

See more: Greenbelt restaurants, Greenbelt restaurants, American restaurants