Meatball Sub Casserole

Prep Time 10 minutes
Cook Time 30 minutes
Total Time 40 minutes
Servings 8 servings
Author Jenn


  • 1 loaf Italian bread cut into large bite size cubes (about 1 inch each)
  • 1 cup mayonnaise
  • 4 ounces cream cheese softened
  • 2 cups freshly shredded mozzarella cheese
  • 1 teaspoon Italian seasoning
  • 1 pound frozen meatballs or turkey meatballs thawed
  • 24 ounce jar marinara sauce


  1. Preheat oven to 350 degrees.
  2. In a large bowl mix mayonnaise, cream cheese, 1/2 cup mozzarella cheese and Italian seasoning until blended.
  3. Add in Italian bread cubes and gently toss until to coat.
  4. Pour bread cubes evenly in the bottom of a 9x13 casserole dish.
  5. Add meatballs then top with sauce.
  6. Sprinkle with remaining mozzarella cheese.
  7. Cook for about 25-30 minutes until hot and bubbly.

Recipe Notes

Adapted from My Recipes