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Cheesy Pizza Casserole

Sarah

By Sarah

Feb 25, 2026

15 min prep
30 min cook
6 servings
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Cheesy Pizza Casserole

Welcome to the ultimate comfort food experience! This Cheesy Pizza Casserole is the answer to your weeknight dinner dilemmas, combining all the flavors you love about pizza into a warm, hearty pasta bake. Imagine every bite bursting with cheesy goodness and savory toppings that will have your family begging for seconds.

Perfect for potlucks or meal prep, this dish is not just a feast for the taste buds but also a delight for the eyes. With layers of gooey melted cheese and an irresistible aroma wafting through your kitchen, it's hard to resist diving right in. Let’s get cooking!

Why You'll Love This Recipe

  • Comfort Food Perfection: A warm, cheesy embrace in every bite!
  • Customizable: Add your favorite toppings for a personal touch.
  • Easy to Prepare: A simple one-dish meal that saves time without sacrificing flavor.
  • Feeds a Crowd: Generous portions make it ideal for gatherings or families.

About the Ingredients

Penne or Rotini Pasta

This pasta serves as the perfect base, holding onto the delicious sauce and toppings for a delightful bite every time.

Ground Beef

Rich and hearty, ground beef adds a satisfying protein boost, complementing the other flavors beautifully.

Italian Sausage

Crumbling Italian sausage into the mix brings a depth of flavor with its aromatic spices and savory kick.

Pepperoni Slices

These classic pizza toppings add a delicious, slightly spicy flavor that will remind you of your favorite pizzeria.

Cooked & Crumbled Bacon

Bacon contributes a crispy texture and smoky flavor that enhances the overall taste of the casserole.

Marinara or Pizza Sauce

This sauce is the heart of the dish, providing that rich, tangy base that brings all the ingredients together in harmony.

Mozzarella Cheese

Nothing says pizza quite like gooey mozzarella, which melts beautifully to create a luscious topping.

Cheddar and Parmesan Cheese

These cheeses add extra layers of flavor and a delightful golden crust on top.

Tips & Tricks

Cook Pasta Al Dente

Be sure to cook your pasta just until al dente to prevent it from becoming mushy after baking.

Use a Large Skillet

A large skillet allows for even cooking of the meat and easy mixing with the sauce.

Layer the Cheese

For that extra cheesy goodness, layer the cheese both within the dish and on top before baking.

Let it Rest

Allowing the casserole to cool slightly after baking helps it set, making it easier to serve.

Pro Tips

  • Experiment with Toppings: Get creative by adding bell peppers, olives, or mushrooms for extra flavor.
  • Make it Spicy: If you love heat, don’t hesitate to add more red pepper flakes or a dash of hot sauce.
  • Use Leftover Meat: This is a fantastic way to use up leftover grilled chicken or any other meats you have on hand.
  • Great for Meal Prep: Make it ahead of time and just reheat when you're ready to serve for easy weeknight dinners.

Step-by-Step Instructions

Preheat Your Oven

Start by preheating your oven to 350°F, so it's ready to bake that cheesy goodness.

Cook the Pasta

Boil the penne or rotini pasta according to the package instructions until it's perfectly al dente.

Brown the Meats

In a large skillet, brown the ground beef and Italian sausage over medium heat until fully cooked and deliciously fragrant.

Mix the Sauce

Drain excess fat from the skillet, then stir in the marinara or pizza sauce along with the Italian seasoning and garlic powder.

Combine and Bake

Fold in the cooked pasta, pepperoni, crumbled bacon, and half of the mozzarella cheese. Transfer to a greased baking dish, top with remaining cheeses, and bake for 20-25 minutes until golden and bubbly.

Delicious Variations

Veggie Delight

For a vegetarian twist, load up on fresh vegetables like bell peppers, zucchini, and spinach instead of meat.

Buffalo Chicken Pizza Casserole

Swap in shredded cooked chicken tossed in buffalo sauce for a spicy kick that’s sure to please!

BBQ Chicken Option

Use BBQ sauce in place of marinara for a tangy BBQ chicken flavor that gives this casserole a unique twist.

How to Store Cheesy Pizza Casserole

Refrigerator

Store leftovers in an airtight container for up to 3-4 days.

Freezer

Freeze in a freezer-safe container for up to 2 months; just be sure to thaw before reheating.

Reheating

Reheat in the oven at 350°F for about 15-20 minutes until heated through, or microwave individual portions.

Frequently Asked Questions

Can I use other types of pasta?

Absolutely! Any pasta shape will work well, but ensure it can hold up to baking.

Is this casserole suitable for freezing?

Yes, it freezes well. Just make sure to let it cool completely before freezing.

Can I make this ahead of time?

Yes, you can prepare it a day in advance and bake it just before serving!

What can I serve with this casserole?

A simple green salad or garlic bread makes for a perfect side dish!

Ready to dig into this cheesy, hearty delight? Gather your ingredients and make this Cheesy Pizza Casserole a star at your next meal. You'll be amazed at how quickly it becomes a family favorite!

Cheesy Pizza Casserole

Cheesy Pizza Casserole

Indulge in the ultimate comfort food with this Cheesy Pizza Casserole, blending your favorite pizza toppings into a hearty pasta bake that's sure to please the whole family. Perfect for weeknight dinners, potlucks, or meal prep, this dish is loaded with cheesy goodness and savory flavors.

15 min
Prep Time
30 min
Cook Time
6
Servings
350 kcal
Calories

Ingredients

Instructions

  1. 1 Preheat the oven to 350°F.
  2. 2 Cook the penne or rotini pasta according to package instructions until al dente.
  3. 3 In a large skillet, brown the ground beef and Italian sausage over medium heat until fully cooked.
  4. 4 Drain excess fat and stir in the marinara or pizza sauce, Italian seasoning, garlic powder, and red pepper flakes.
  5. 5 Combine the cooked pasta with the meat sauce mixture, then fold in the pepperoni, bacon, and half of the mozzarella cheese.
  6. 6 Transfer the mixture to a greased baking dish and top with remaining mozzarella, cheddar, and Parmesan cheese.
  7. 7 Bake in the preheated oven for 20-25 minutes until the cheese is melted and bubbly.
  8. 8 Let it cool slightly before serving.

Chef's Note

Store leftovers in an airtight container for up to 4 days in the refrigerator, or freeze for up to 3 months. For a healthier twist, replace ground beef with lean turkey and add your favorite vegetables like spinach or bell peppers.

Servings: 6

Cuisine: American

Course: Main Course

Nutrition (per serving): 24gg protein