This comforting, visually stunning casserole features seasoned ground meat meatballs nestled side-by-side with crisp-tender potato slices in a round baking dish. Baked to bubbly perfection and blanketed under a rich layer of melted cheese, it brings together hearty textures and savory flavors in an effortless, crowd-pleasing one-pan meal.
🛒 Ingredients
For the Meatballs:
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Ground Meat: 1 lb ground beef or a beef-and-lamb mix
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Onion: 1 small onion (finely minced or grated)
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Breadcrumbs: $1/3$ cup
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Garlic: 2 cloves (minced)
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Fresh Parsley: 2 tablespoons (chopped)
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Spices: 1 tsp paprika, 1/2 tsp cumin, salt, and black pepper to taste
For the Potatoes & Assembly:
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Potatoes: 3–4 medium-sized potatoes (peeled and sliced into even, thin-to-medium rounds)
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Cheese: 1.5 to 2 cups shredded mozzarella or a melting cheese blend (like cheddar or gouda)
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Cooking Oil or Melted Butter: 2 tablespoons (to drizzle over the potatoes)
For the Sauce (Baking Liquid):
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Tomato Sauce or Broth: 1 cup tomato passata/marinara sauce mixed with $1/2$ cup water (or vegetable/beef broth)
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Seasoning: Salt, pepper, and a pinch of garlic powder or Italian herbs
👩🍳 Step-by-Step Instructions
1. Prepare the Meatballs
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In a large bowl, combine the ground meat, minced onion, breadcrumbs, minced garlic, fresh parsley, and spices.
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Mix thoroughly until well combined, then shape the mixture into even, bite-sized meatballs.
2. Arrange in the Baking Dish
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Lightly grease a round glass or ceramic baking dish.
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Peel and slice the potatoes into uniform rounds.
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Arrange the dish by alternating a meatball and a slice of potato in a circular pattern, tucking them snugly against one another around the dish until the center is filled, just like in the photo.
3. Add Sauce and Bake
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Whisk together your tomato sauce (or broth), water, and seasonings, then pour or spoon the liquid evenly over the arranged meatballs and potatoes.
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Drizzle a little oil or melted butter over the potato slices so they turn golden and crisp while baking.
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Cover the dish with foil and bake in a preheated oven at 190°C (375°F) for about 35–40 minutes, or until the potatoes are tender.
4. Add Cheese and Finish
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Remove the foil from the baking dish.
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Generously cover the top with your shredded mozzarella cheese.
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Return to the oven uncovered for another 10–15 minutes, or until the cheese is completely melted, bubbly, and beautifully golden brown on top.

