Ingredients
3/4
lb extra-lean ground beef (or bison)
2
tbsp finely chopped onion
4
slices (about 3/4 oz each) reduced-fat cheddar
4
whole-wheat hamburger buns
Lettuce and tomato slices
Directions
1.
Mix first 4 ingredients. Form mixture into four 1-inch-thick patties. Broil 5 to 7 minutes on each side for medium to well-done burgers. Top each burger with a cheese slice right before removing from the oven. Transfer burgers onto buns, top with lettuce and tomato and serve.