- 1 pound lean ground beef
- 4 KRAFT 2% Milk American Singles
- 4 hamburger buns, split, toasted
- 4 slices red onion
- 1/4 cup A.1. Original Steak Sauce
- PREHEAT grill to medium-high heat. Shape meat into four patties.
- PLACE patties on grill; cover grill with lid. Grill 4 to 6 min. on each side or until burgers are cooked through (160 degrees F). Top burgers with 2% Milk Singles; continue grilling until Singles are melted.
- FILL buns with cheeseburgers; top with onions and steak sauce.