2 lbs. ground beef or ground turkey
1 sm. onion, chopped very fine
1 pkg. taco seasoning mix
1 (16 oz.) can tomato sauce
2 pkgs. crescent rolls (8 each)
1 (8 oz.) American or Mozzarella cheese slices

Brown meat and onions; drain well. Add taco mix and tomato sauce; simmer a few minutes. Spread 1 package of rolls in bottom of 9 x 13 pan. Spoon meat mixture on top of rolls. Place cheese slices on top of meat mixture. Top with remaining rolls.

Bake at 325 degrees for 25 minutes or until golden brown. Cut into 16 squares.