They have gluten free buns!! They offer to eat there and to take home. Also choice of 2 different patties and a single, double or triple. They have free toppings and extra charge toppings (like egg or bacon) and preset types (like a mushroom and swiss). They also have fries and milkshakes. Even their small scoop in a cup is HUGE. My double was a bit salty but I am sensitive to salt in general. It was also so hot it burnt my mouth lol (that is NOT a complaint). It is a little expensive but considering all the options, its not in the end.