Oh, sweet friends, there’s nothing quite like gathering around the table for a meal that warms the heart and soul, is there? And today, I’m absolutely delighted to share a dish that does just that: our Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni. Imagine all the beloved flavors of your favorite pizza—tangy marinara, savory pepperoni, and gooey melted cheese—all baked into a comforting pasta casserole. It’s a magical blend of textures and tastes that truly makes dinnertime an event to look forward to.
My grandmother always said that the simplest ingredients, handled with love, create the most memorable meals. I remember countless afternoons in her kitchen, the scent of simmering sauces and baking treats filling the air. This casserole brings back those cozy feelings, reminding me of how food can bring people together, creating cherished memories with every delicious bite. It’s a testament to the joy of home cooking.
This wonderful creation is not only incredibly easy to bake, making it perfect for busy weeknights, but it’s also a fantastic family-friendly meal that guarantees smiles all around. It’s the kind of dish that makes everyone feel cherished. My top tip? Don’t be shy with the cheese; it’s the secret to that irresistible, bubbly topping!

What You Need to Make This Recipe
To bring this comforting dish to life, you’ll be delighted by how a few simple ingredients transform into something truly spectacular. We’re talking about luscious rotini pasta, zesty marinara sauce, and plenty of flavorful pepperoni, all coming together to create an Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni that’s both satisfying and utterly delicious. You’ll find the full list of ingredients and precise measurements in the recipe card below.
How to Make Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni
Creating this delightful casserole is wonderfully straightforward, promising a comforting meal without fuss. You’ll begin by cooking your spiral pasta to al dente perfection. Next, a quick sauté of onion and garlic forms the savory base before layering in pepperoni, rich marinara, and a touch of water and seasonings. Finally, everything comes together in a baking dish, topped with a generous blanket of cheese, ready to bake until golden and bubbly, bringing out the best in this Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.

Easy Pizza Casserole with Spiral Pasta and Pepperoni
Ingredients
Equipment
Method
- Preheat your oven to 375°F (190°C). Lightly grease a 9×13 inch baking dish with cooking spray or a small amount of olive oil.
- Cook the rotini pasta according to package directions until it is al dente. This usually takes about 8-10 minutes. Drain the pasta well and set it aside.
- While the pasta cooks, heat 1 tablespoon of olive oil in a large skillet over medium heat. Add the chopped yellow onion and cook, stirring occasionally, until it softens and becomes translucent, about 3-5 minutes. Add the minced garlic and cook for another minute until fragrant, being careful not to burn it.
- Stir in about half (approximately 2.5 oz) of the pepperoni slices into the skillet. Cook for 2-3 minutes, stirring, until the pepperoni starts to crisp slightly and release its oils.
- Pour the marinara sauce and 1/2 cup of water into the skillet. Add the Italian seasoning, red pepper flakes (if using), and season with salt and black pepper to taste. Bring the sauce to a gentle simmer, then reduce heat to low.
- Add the cooked and drained pasta to the skillet with the sauce mixture. Stir in 1.5 cups of the shredded mozzarella cheese. Mix everything well until the pasta is thoroughly coated with sauce and cheese.
- Transfer the entire pasta mixture into the prepared 9×13 inch baking dish, spreading it evenly.
- Top the casserole with the remaining 1/2 cup shredded mozzarella cheese and the rest of the pepperoni slices. If desired, sprinkle with grated Parmesan cheese for extra flavor.
- Bake in the preheated oven for 20-25 minutes, or until the casserole is bubbly around the edges and the cheese on top is melted and lightly golden brown.
- Remove the casserole from the oven and let it stand for 5-10 minutes before serving. This allows the casserole to set slightly, making it easier to serve.
Notes
When I’m making this delightful casserole, I always have a few little tricks up my sleeve to ensure it turns out perfectly every time. These are the whispers from my grandmother’s kitchen, mixed with years of my own baking adventures, to help you achieve the best Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.
Don’t Overcook Your Pasta: This is crucial! Cook your rotini pasta just until it’s al dente. Remember, it will continue to cook in the oven, and we want it to maintain a lovely bite, not turn mushy. A firm noodle is a happy noodle in a casserole!
My Secret Trick: I always lightly sauté the pepperoni slices before adding them to the casserole. This crisps them up slightly and renders out some of the fat, intensifying their flavor and preventing the casserole from becoming too greasy. Trust me, it makes a world of difference!
Layering for Success: When assembling, ensure an even distribution of ingredients. A good base layer of pasta, followed by sauce, pepperoni, and then cheese, ensures every spoonful of this Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni is bursting with flavor. Don’t forget that sprinkle of Parmesan cheese!
Let it Rest: After baking, it’s tempting to dive right in, but letting the casserole rest for 5-10 minutes allows the sauces to settle and the cheese to firm up slightly. This makes for cleaner slices and a more cohesive, delicious experience. Patience, my dear bakers, is a virtue!
Fun Variations for Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni
One of the things I adore most about home baking is the freedom to get creative and make a recipe truly your own! This Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni is wonderfully versatile, inviting you to experiment with flavors and ingredients that your family loves. My sister always asks me to include a veggie twist, while a friend loves a hint of spice.
Veggie Boost
Why not sneak in some extra goodness? Sautéed mushrooms, diced bell peppers, or even a handful of fresh spinach can be folded into the marinara sauce. Just remember to cook them down a bit beforehand to prevent excess moisture. It’s a brilliant way to add color and nutrients to your Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.
Meat Lovers’ Delight
If you’re looking for more hearty options, crumbled cooked Italian sausage or ground beef can be added alongside the pepperoni. Just brown the meat and drain any excess fat before mixing it into your sauce. This creates an even more robust and satisfying pizza casserole experience that will delight any meat enthusiast.
Cheesy Dreams
While mozzarella and Parmesan are wonderful, don’t hesitate to play with other cheeses! A sprinkle of provolone for extra stretch, or some sharp cheddar for a tangier bite, can add delightful new dimensions to your Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni. Think of it as painting with cheese!
What to Serve With Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni
When I’m serving up this comforting Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni, I love to think about accompaniments that make the meal feel complete and utterly delightful. It’s all about creating a balanced and satisfying spread that truly celebrates the joy of sharing food.
A Simple Green Salad
My favorite pairing is always a fresh, crisp green salad with a light vinaigrette. The bright, tangy notes of the salad cut through the richness of the casserole beautifully, offering a refreshing contrast. It’s a classic combination that never disappoints.
Garlic Bread or Breadsticks
For those who adore soaking up every last bit of that delicious marinara sauce, warm garlic bread or soft, buttery breadsticks are an absolute must. There’s something so comforting about dipping a crusty piece of bread into the savory goodness of this Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.
Roasted Vegetables
For a slightly heartier side, some simply roasted vegetables like broccoli florets or asparagus spears are a fantastic choice. They add a lovely earthiness and a bit more texture to your meal, making it feel extra special. My mom always pairs it with roasted zucchini!
How to Store Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni
One of the many joys of making a big, comforting dish like this is the promise of delicious leftovers! Knowing how to properly store your Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni ensures that every subsequent meal is just as delightful as the first.
Fridge Storage
Once cooled to room temperature, transfer any leftover Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni to an airtight container. It will keep beautifully in the refrigerator for up to 3-4 days. This makes it perfect for a quick lunch or a hassle-free dinner later in the week.
Freezer Friendly
Yes, this casserole freezes wonderfully! For longer storage, after the casserole has completely cooled, portion it into individual freezer-safe containers or wrap the entire casserole tightly in plastic wrap and then foil. It can be frozen for up to 2-3 months. When you’re ready to enjoy, thaw it in the fridge overnight before reheating.
Reheating for Freshness
To reheat, I always recommend covering it loosely with foil and baking it in a preheated oven at 350°F (175°C) until it’s heated through, about 20-30 minutes. If reheating a single portion, the microwave works too! My personal tip: a tiny sprinkle of fresh Parmesan right before serving after reheating truly brings it back to life, giving it that fresh-from-the-oven taste.
Nutritional Benefits
While it’s a wonderfully comforting indulgence, this Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni also offers some wholesome goodness. With protein from the pepperoni and cheeses, and energy-providing carbohydrates from the spiral pasta, it’s a hearty and satisfying meal. It truly embodies my approach of crafting a treat that’s both satisfying and nourishing for the soul.
FAQs
Faq 1
Can I make this pizza casserole ahead of time?
Absolutely! You can assemble the entire Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni, cover it tightly, and refrigerate it for up to 24 hours before baking. Just add about 10-15 minutes to the baking time if baking directly from the fridge.
Faq 2
What kind of pasta works best for this casserole?
Spiral pasta like rotini is fantastic because its nooks and crannies hold the sauce and cheese beautifully. However, penne, ziti, or even elbow macaroni would also work wonderfully in this Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.
Faq 3
Can I add vegetables to this Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni?
Yes, please do! Sautéed bell peppers, onions, mushrooms, black olives, or even a handful of fresh spinach are excellent additions. Just be sure to cook denser vegetables slightly before adding them to your Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.
Faq 4
How do I prevent the pasta from getting mushy?
The key is to cook the pasta al dente, meaning slightly firm, as it will continue to cook in the oven. Also, ensure your sauce isn’t too watery, as excess liquid can lead to overcooked pasta in your Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni.
Conclusion
And there you have it, sweet friends—a recipe for a truly delightful Easy Pizza Casserole Recipe with Spiral Pasta and Pepperoni that promises to bring warmth and joy to your table. It’s more than just a meal; it’s an invitation to gather, share, and create those precious memories around food that last a lifetime. So, roll up your sleeves, embrace the simple magic of home baking, and fill your kitchen with the comforting aromas of this incredible dish. I just know you’ll love it as much as I do! Happy baking!