1 (10 ounce) package slow cooker tomato salsa
1 (10 ounce) package frozen chopped onion mixture
1 (12 ounce) package frozen sliced tomato
Preheat oven to 350 degrees F (175 degrees C).
Squeeze together tomato salsa and onion marinade, and place in slow cooker.
Conserve diced tomato, tomato slices, tomato mixture and skin from chicken. Place salsa mixture in pan.
Bake uncovered, 6 to 8 hours or on high for 4 to 6 hours or until heated through.