As part of the national chain, Five Guys Burgers and Fries is a fast food restaurant that serves mainly hamburgers and hot dogs. It's won numerous awards and is Zagat Survey rated. Toppings are free - selections may be topped with grilled onions, green peppers, grilled mushrooms, jalapenos, pickles, relish, lettuce and tomatoes. It offers a free cup of shelled peanuts to waiting customers who...