Best Grilled Hamburgers Stuffed with American Cheese

One bite and you'll agree that these burgers
are one of the best all American hamburgers.
Cheese is stuffed inside and melted on top
of these barbecue sauce-flavored cheeseburgers.

Ingredients:
1 pound lean ground beef
1/4 cup barbecue sauce
1/2 teaspoon salt
1/2 teaspoon pepper
6 (3/4-ounce) slices American cheese
4 hamburger buns
4 tomato slices
8 red onion rings
4 leaf lettuce leaves

Directions:
Heat gas grill on medium or
charcoal grill until coals are ash white.
Combine ground beef, barbecue sauce, salt and pepper
in medium bowl; mix lightly.
Form into 8 (1/4-inch thick) patties.
Cut 2 slices cheese into 4 pieces each.
Place 2 pieces cheese on top of 4 patties.
Top with remaining meat patties. Press edges to seal.
Place patties onto grill. Grill, turning once,
until internal temperature reaches at least 160 degrees F.
or until meat is no longer pink in center (10 to 12 minutes).
Top each burger with 1 slice cheese; melt slightly.
Place each burger onto bottom half of bun.
Top each with 1 slice tomato, 2 onion rings,
1 lettuce leaf and top half of bun.