Ours are very basic and very good. I don’t recommend the pre-made burgers because they are very thin and frequently fall apart on the grill.
2 pounds ground beef
2 teaspoons mustard
Mix together and shape into large patties. Grill over medium heat, about 5 minutes on each side. Makes about 8.
Serve with toppings of your choice:
Fried mushrooms and onions