Keystone Corner Lunch - St. Marys

Simple small space to stop and a really good cheese burger and pommes!

Eating is incredible, the burgers were perfect! so many options with the beats, my wife and I had various burgers and ate a little from each of our burgers. in any case a stop that someone has to make hungry. the riders we had were as good as the burger and could have stand alone. next time we try their salads, they look really good and maybe a milkshake?

Was really good was quickly one of the best burgers I ever had. better then in n out.

The restaurant is enchanting! it has a unique facility. the food is made fresh as it is made to order. the staff was very friendly and helpful. highly recommended!

Hot Dogs and more. Enjoyed our lunch. We will be back.