Looking for the perfect way to make Pizza Casserole? This step-by-step guide will help you create a delicious, cheesy, and comforting dish effortlessly! Whether you need a quick weeknight meal or a hearty weekend dinner, this recipe has all the flavors of your favorite pizza—without the hassle of pizza dough. Instead, we’re using pasta to bring this dish together in a way that’s both satisfying and simple.
Packed with Italian sausage, bell peppers, onions, and gooey mozzarella cheese, this dish is sure to become a family favorite. Plus, you can customize it with your favorite pizza toppings! Let’s dive in and make the best Pizza Casserole you’ve ever had.
Why You Will Love This Pizza Casserole Recipe?
✅ Easy to make – No complicated steps, just simple ingredients!
✅ Kid-friendly – A dish the whole family will love.
✅ Customizable – Use your favorite pizza toppings.
✅ Perfect for meal prep – Great for leftovers and easy to reheat.
Ingredients List
🍝 16 oz penne pasta (or any pasta of choice)
💧 Salt (for boiling pasta)
🫑 1 bell pepper (diced, any color)
🧅 ½ onion (diced)
🫒 Optional add-ins: Mushrooms, spinach, olives
🥩 1 lb mild Italian sausage (or substitute with ground beef/turkey)
🧄 2 tsp minced garlic
🍅 2 jars (24 oz each) pasta sauce
🌿 1 tbsp Italian seasoning
🧀 3 cups shredded mozzarella cheese (divided)
🍕 Pepperoni slices (for topping)
🫒 Optional toppings: Black olives, cooked bacon, jalapeños
Dietary Swaps:
🥦 Use whole wheat or gluten-free pasta for a healthier version.
🧀 Swap mozzarella with dairy-free cheese for a vegan-friendly dish.
🍗 Use turkey sausage for a leaner option.
Step-by-Step Instructions
1. Cook the Pasta
1️⃣ Boil a large pot of salted water and cook 16 oz of penne pasta until al dente (about 11 minutes).
2️⃣ Stir occasionally to prevent sticking, then drain and set aside.
2. Sauté the Sausage and Vegetables
1️⃣ In a large skillet, heat 1 tbsp cooking oil over medium heat.
2️⃣ Add diced bell peppers and onions and sauté until soft.
3️⃣ Stir in 1 lb Italian sausage, breaking it apart with a spatula.
4️⃣ Cook until browned, then mix in 2 tsp minced garlic and cook for another minute.
3. Assemble the Casserole
1️⃣ In a large mixing bowl, combine cooked pasta, sausage mixture, 2 jars of pasta sauce, and 1 tbsp Italian seasoning.
2️⃣ Add 1 cup of shredded mozzarella cheese and stir until well mixed.
4. Bake the Casserole
1️⃣ Transfer the pasta mixture into a greased 9×13 baking dish.
2️⃣ Top with 2 cups of shredded mozzarella cheese and pepperoni slices.
3️⃣ Bake in a preheated oven at 350°F (175°C) for 20-25 minutes or until cheese is melted and bubbly.
5. Serve & Enjoy
Let the casserole cool for a few minutes before serving. Pair it with a fresh salad or garlic bread for the ultimate meal!
Cooking Tip: For extra crispiness, broil the casserole for the last 2-3 minutes until the cheese turns golden brown.
🔗 Learn more about the best cheeses for baking
Pro Tips & Variations
- Extra Crunch? Add crushed red pepper flakes or breadcrumbs on top.
- More Meat? Add cooked bacon or ground beef for an extra protein boost.
- Different Cheese? Try mixing in some cheddar or parmesan for added flavor.
- Low-Carb Option? Use zucchini noodles or cauliflower rice instead of pasta.
💡 Check out this Chicken Broccoli Casserole with Cheese for another amazing Casserole dish!
Storage & Reheating Tips
Fridge: Store leftovers in an airtight container for up to 4 days.
Freezer: Freeze portions for up to 3 months.
Reheating:
- Microwave: Heat on medium for 1-2 minutes.
- Oven: Bake at 350°F for 10-15 minutes until warmed through.
- Air Fryer: Heat at 350°F for 5-7 minutes for a crispy finish.
🔗 Try these Easy Freezer Meals for more meal prep ideas!
Frequently Asked Questions (FAQ)
Q: Can I make this ahead of time?
A: Yes! Assemble the casserole, cover it tightly, and refrigerate overnight. Bake when ready.
Q: What’s the best pasta for this recipe?
A: Penne, rotini, or rigatoni work great because they hold sauce well.
Q: Can I make this vegetarian?
A: Absolutely! Swap sausage for mushrooms, spinach, or extra bell peppers.
Q: What side dishes pair well with pizza casserole?
A: A fresh Caesar salad, roasted veggies, or garlic bread complements this dish perfectly.
