If you’re craving the comforting flavors of classic pizza but want something hearty and home-cooked, this Pepperoni Pizza Casserole is the perfect answer. It’s a simple, satisfying dish packed with melty cheese, savory beef, tender noodles, and that iconic pepperoni flavor your whole family will love.
Whether it’s a weeknight meal or a potluck favorite, this casserole comes together with minimal fuss and delivers maximum flavor.
Why You’ll Love This Recipe
This casserole takes everything you love about pizza — pepperoni, cheese, zesty tomato sauce — and turns it into a comforting, oven-baked dish that’s both filling and easy to make. Plus, it’s a great way to sneak in veggies and use up pantry staples. You don’t need any fancy ingredients or dough-making skills — just a casserole dish and an appetite!
Ingredients
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2 cups uncooked egg noodles
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½ pound lean ground beef
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1 onion, chopped
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2 cloves garlic, minced
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1 green bell pepper, chopped
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1 can (15 oz) tomato sauce or pizza sauce
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1 teaspoon Italian seasoning
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Salt and black pepper to taste
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1½ cups shredded mozzarella cheese
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½ cup grated Parmesan cheese
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20–30 slices of pepperoni
Instructions
1. Cook the noodles
Bring a large pot of salted water to a boil. Cook the egg noodles according to package directions until just al dente. Drain and set aside.
2. Cook the beef and vegetables
In a large skillet over medium heat, cook the ground beef until browned. Drain any excess fat. Add chopped onion, garlic, and bell pepper. Sauté for 4–5 minutes until the veggies are softened.
3. Combine with sauce
Stir in the tomato or pizza sauce, Italian seasoning, salt, and pepper. Simmer for 5 minutes, allowing the flavors to blend.
4. Assemble the casserole
In a greased 9×13-inch baking dish, spread half of the cooked noodles. Top with half the meat mixture, then sprinkle on a layer of mozzarella and Parmesan. Repeat the layers with remaining noodles, meat sauce, and cheese.
5. Add the pepperoni
Top the casserole with pepperoni slices in a single layer, covering as much surface as you like.
6. Bake
Preheat the oven to 350°F (175°C). Cover the casserole with foil and bake for 20 minutes. Remove foil and bake another 10 minutes, or until bubbly and the cheese is golden.
7. Cool & serve
Let it rest for 5 minutes before slicing and serving. Enjoy with a simple side salad or garlic bread.
Recipe Overview
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Prep Time: 15 minutes
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Cook Time: 30 minutes
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Total Time: 45 minutes
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Servings: 6
Variations & Tips
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Swap ground beef for Italian sausage or turkey for a different twist
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Add mushrooms, black olives, or jalapeños for extra pizza flair
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Use whole wheat pasta or gluten-free noodles as needed
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Double the batch and freeze one for later — it’s freezer-friendly!
Why This Recipe Works
This Pepperoni Pizza Casserole is the perfect blend of convenience and comfort. It satisfies pizza cravings while feeding a crowd and sneaks in vegetables without anyone complaining. Best of all, it’s a one-dish wonder that makes cleanup a breeze.