Baked Potato and Meatball Casserole

This baked potato and meatball casserole is the ultimate comfort food — hearty meatballs, tender potatoes, rich tomato sauce, and melted cheese baked together into one satisfying dish. It’s warm, filling, and perfect for family dinners, meal prep, or cozy weekends.The potatoes soak up all the savory flavors while the meatballs stay juicy and tender. Finished with bubbling golden cheese, this casserole is simple to prepare and incredibly comforting straight from the oven.

Prep Time: 20 minutes

Cook Time: 45–50 minutes

Total Time: About 1 hour 10 minutes

Ingredients

For the Meatballs

500g ground beef or chicken

1/2 cup breadcrumbs

1 egg

2 garlic cloves, minced

1 teaspoon onion powder

1 teaspoon paprika

Salt and black pepper to taste

2 tablespoons chopped parsley

For the Casserole

4 medium potatoes, sliced thinly

1 small onion, sliced

2 cups tomato sauce or marinara sauce

1 cup shredded mozzarella cheese

1/2 cup cheddar cheese

2 tablespoons olive oil

1 teaspoon Italian seasoning

Salt and pepper to taste

Step-by-Step Instructions

Prepare the Meatballs

In a bowl, combine:

Ground meat

Breadcrumbs

Egg

Garlic

Onion powder

Paprika

Salt and pepper

Parsley

Mix gently and form into small meatballs.

Brown the Meatballs

Heat a skillet with a little oil and lightly brown the meatballs on all sides. They do not need to cook fully at this stage.

Set aside.

Prepare the Potatoes

Slice the potatoes thinly for even cooking. Toss with olive oil, Italian seasoning, salt, and pepper.

Assemble the Casserole

Preheat oven to 190°C (375°F).

In a greased baking dish:

Layer half of the potatoes

Add some sliced onions

Spoon over a little tomato sauce

Add meatballs

Repeat with remaining potatoes and sauce

Cover with foil.

Bake

Bake covered for 35 minutes.

Remove foil, sprinkle mozzarella and cheddar cheese on top, then bake uncovered for another 10–15 minutes until golden and bubbly.

Tips for Best Results

Thin potato slices cook faster and more evenly

Browning the meatballs adds extra flavor

Add chili flakes for a spicy version

Let the casserole rest 5 minutes before serving

Use freshly grated cheese for better melting

Serving Ideas

Serve with:

Garlic bread

Fresh salad

Steamed vegetables

Roasted broccoli

Creamy coleslaw

Final Thoughts

Baked potato and meatball casserole is a comforting all-in-one meal packed with rich flavor, cheesy goodness, and hearty texture. The tender potatoes, juicy meatballs, and bubbling cheese make it a family favorite that’s both easy and satisfying. Perfect for busy evenings or whenever you want a warm homemade dinner.