1 1/2lbs chicken, cubed
1 (15oz) can diced tomatoes
3 1/2 cups mozzarella cheese
1 (6oz) box chicken flavored dry bread stuffing
1 tsp salt, pepper, garlic powder, and Italian seasoning
Directions: Preheat oven to 350 degrees F. Spray a 9x13-inch baking dish with cooking spray.
Toss the cubed chicken with the salt, pepper, and garlic, in a large bowl. Place the chicken in a layer into the bottom of the baking dish. Stir together tomatoes, 1 ½ C cheese, and stuffing mix in a large bowl; set aside to soften.
Sprinkle 1 ½ C cheese on top of the chicken, then sprinkle with the Italian seasoning. Spread the softened stuffing mixture on top. Top with remaining ½ C cheese.
Bake uncovered until the chicken cubes have turned white and are no longer pink in the center, about 30 minutes.
Here's what I started with: