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Baked meatballs in marinara sauce topped with melted mozzarella and fresh basil in a white casserole dish.

Ultimate Cheesy Meatball Sub Bake


  • Author: Chef Clara
  • Total Time: 1 hour
  • Yield: 8 servings

Description

This Ultimate Cheesy Meatball Sub Bake combines crispy garlic bread, saucy meatballs, and gooey melted cheese into a comforting, crowd-pleasing casserole!


Ingredients

Scale
  • 1 (16-ounce) package frozen garlic bread
  • 2 (24-ounce) jars spaghetti sauce
  • 40 Italian-style frozen meatballs
  • 2 cups shredded mozzarella cheese
  • ¼ cup grated Parmesan cheese


Instructions

  • Preheat Oven: Set oven to 425°F (220°C).
  • Bake Garlic Bread: Arrange bread spread-side up on a baking sheet and bake for 10-12 minutes until golden. Let cool. Lower oven to 350°F (175°C).
  • Prepare Meatballs: Heat spaghetti sauce in a large pot until boiling. Add frozen meatballs and simmer on low for 20 minutes.
  • Assemble Casserole: Tear garlic bread into bite-sized pieces and layer them in a greased 9×13-inch baking dish.
  • Add Sauce & Meatballs: Pour meatballs and sauce over the bread, ensuring even coverage.
  • Top with Cheese: Sprinkle mozzarella and Parmesan over the top.
  • Bake: Bake for 20-25 minutes until the cheese is bubbly and golden.

Notes

  • Serve with a fresh side salad for a balanced meal.
  • Try adding sautéed onions and bell peppers for extra flavor.
  • Prep Time: 15 minutes
  • Cook Time: 45 minutes
  • Category: Cuisines
  • Method: Baking
  • Cuisine: Italian-American