If you are craving a comforting, cheesy, and satisfying meal that brings all the flavors of classic Italian-American cooking together, then this Pepperoni Pasta Bake Recipe is exactly what you’ve been waiting for. Packed with gooey mozzarella, zesty marinara, and just the right amount of pepperoni, this dish transforms simple ingredients into a heartwarming casserole perfect for family dinners or feeding a crowd. It’s the kind of recipe that feels like a hug on a plate and always leaves everyone asking for seconds.

Ingredients You’ll Need
Gathering the right ingredients is key to making an unforgettable Pepperoni Pasta Bake Recipe. Each one plays a vital role in building layers of flavor, from the tender pasta to the melty cheese and spicy pepperoni. Don’t worry, these ingredients are easy to find and simple to work with, promising a fuss-free cooking experience with delicious results!
- 12 oz penne pasta: Cook it al dente to give your bake the perfect texture and bite.
- 2 cups marinara sauce: Use your favorite brand or homemade for a rich, tomatoey foundation.
- 1½ cups shredded mozzarella cheese: This cheese melts beautifully, creating that irresistible gooey top layer.
- ½ cup grated Parmesan cheese: Adds a sharp, nutty flavor that complements the mozzarella.
- 1 cup sliced pepperoni: Whether mini or regular, it adds a flavorful, spicy kick to each bite.
- 1 teaspoon Italian seasoning: A fragrant blend that lifts the entire dish with herbs like oregano and basil.
- ½ teaspoon garlic powder: Adds subtle depth without overpowering the other flavors.
- ½ teaspoon salt: Enhances all the natural flavors in the dish.
- ¼ teaspoon black pepper: Gives a gentle heat that balances the creamy cheese and savory pepperoni.
- 1 tablespoon olive oil: Helps to blend the sauce and pasta, adding a slight richness.
- Chopped fresh basil or parsley for garnish: Adds a fresh, vibrant pop of color and taste at the end.
How to Make Pepperoni Pasta Bake Recipe
Step 1: Prep Your Pasta and Oven
Start by preheating your oven to 375°F (190°C). While it warms up, cook your penne pasta until it’s al dente—meaning tender but still with a bit of a firm bite. Drain it well to avoid sogginess later on. Getting the pasta texture just right is crucial because it holds the whole dish together with a satisfying chew every time.
Step 2: Combine Ingredients in a Large Bowl
In a spacious mixing bowl, toss together the hot cooked pasta, marinara sauce, olive oil, Italian seasoning, garlic powder, salt, and pepper. Stir this mixture gently but thoroughly until every piece of pasta is coated in that luscious sauce. Then fold in half of the shredded mozzarella and half of the pepperoni slices—this ensures you get that pep-to-cheese ratio all throughout the dish, not just on top.
Step 3: Assemble the Pasta Bake
Grab a greased 9×13-inch baking dish and transfer your pasta mixture inside, spreading it out evenly. Now sprinkle the remaining mozzarella cheese, followed by the grated Parmesan, and finally arrange the rest of the pepperoni on top. This layering is what creates that golden, bubbling, cheesy crust that’s impossible to resist.
Step 4: Bake Until Perfectly Melty
Place the dish uncovered in your preheated oven. Bake for 20 to 25 minutes or until the cheese is completely melted, bubbly, and lightly golden. This stage is where everything melds together—melting the cheeses over the tomato sauce and pepperoni infuses each bite with that classic comforting flavor that makes this Pepperoni Pasta Bake Recipe a forever favorite.
Step 5: Rest and Garnish
Once out of the oven, let your pasta bake rest for about 5 minutes. This helps the flavors settle and makes it easier to serve without the cheese sliding off. Finally, sprinkle chopped fresh basil or parsley on top for that beautiful fresh aroma and color burst before digging in.
How to Serve Pepperoni Pasta Bake Recipe

Garnishes
Adding a fresh touch with herbs like basil or parsley brightens up the cheesy richness and adds an inviting pop of color. You can even sprinkle a little extra Parmesan on top at the table for those who love an extra punch of savory flavor.
Side Dishes
This pasta bake pairs beautifully with simple, crisp green salads or roasted vegetables. Something light and fresh balances the hearty, cheesy main dish perfectly. Garlic bread or warm, crusty rolls also make wonderful accompaniments—ideal for soaking up all those delicious tomato and cheese juices.
Creative Ways to Present
For a fun twist, serve individual portions in small ramekins or mini cast-iron skillets to make it feel special and cozy. You could even sprinkle some red pepper flakes on top for a little extra heat or drizzle with a bit of chili oil for an exciting flavor boost. Presentation transforms this homey favorite into a dish worth sharing at dinner parties too.
Make Ahead and Storage
Storing Leftovers
Leftover Pepperoni Pasta Bake Recipe keeps wonderfully in the fridge. Store it in an airtight container, and it will stay fresh for up to 3 days. The flavors tend to deepen the next day, so leftovers can be even better than the first serving!
Freezing
This recipe freezes exceptionally well, making it perfect for meal prep. Assemble the pasta bake in a freezer-safe dish, cover tightly, and freeze before baking. When ready to eat, thaw overnight in the fridge and bake as directed. This way, you have a hearty dinner waiting for busy nights with minimal effort.
Reheating
Reheat leftovers in the oven at 350°F (175°C) for about 15–20 minutes or until warmed through and bubbly. Cover with foil initially to prevent the top from over-browning, then uncover at the end to refresh that golden crust. Microwave works in a pinch but won’t keep the texture quite as nice.
FAQs
Can I use other types of pasta?
Absolutely! While penne is perfect for holding sauce and cheese in this Pepperoni Pasta Bake Recipe, rigatoni, ziti, or even shells work wonderfully. Just ensure you cook the pasta al dente for the best texture after baking.
Is there a way to make this recipe healthier?
Yes! Swap regular pepperoni for turkey pepperoni to cut some fat and calories, and use part-skim mozzarella. Adding veggies like bell peppers, spinach, or mushrooms also boosts nutrition without sacrificing flavor.
Can I add other meats?
You can definitely make the pasta bake heartier by mixing in cooked Italian sausage or ground beef. This turns the dish into a meat-lover’s dream while keeping the same easy assembly and baking method.
What if I don’t have Italian seasoning?
No worries—blend your own with dried oregano, basil, thyme, and rosemary. These herbs give the same aromatic and savory notes that Italian seasoning provides in the Pepperoni Pasta Bake Recipe.
Is it okay to prepare the dish completely ahead of time?
Yes, you can prepare everything the night before and refrigerate it unbaked. Just add a little extra sauce if the pasta seems dry before baking. This way, dinner comes together quickly after a busy day.
Final Thoughts
This Pepperoni Pasta Bake Recipe is one of those treasured dishes that never fails to bring comfort and joy to the table. Easy to make, bursting with familiar flavors, and endlessly satisfying, it’s a fantastic option whether you’re cooking for family, friends, or just treating yourself. I genuinely hope you give this recipe a try and find it as delightful and cozy as I do. Enjoy every cheesy, pepperoni-packed bite!
Print
Pepperoni Pasta Bake Recipe
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Total Time: 35 minutes
- Yield: 6 servings
- Category: Main Course
- Method: Baking
- Cuisine: Italian-American
- Diet: Kid-Friendly
Description
This Pepperoni Pasta Bake is a comforting Italian-American casserole that’s perfect for an easy weeknight dinner. Featuring al dente penne pasta tossed with flavorful marinara, Italian seasoning, and plenty of melted mozzarella and Parmesan cheeses, it’s topped with savory pepperoni and baked until bubbly. Ready in just over half an hour, it’s a family-friendly dish that can be customized with additional meats or made ahead for convenient meals.
Ingredients
Pasta and Sauce
- 12 oz penne pasta, cooked al dente and drained
- 2 cups marinara sauce
- 1 tablespoon olive oil
- 1 teaspoon Italian seasoning
- ½ teaspoon garlic powder
- ½ teaspoon salt
- ¼ teaspoon black pepper
Cheeses and Toppings
- 1½ cups shredded mozzarella cheese
- ½ cup grated Parmesan cheese
- 1 cup sliced pepperoni (mini or regular)
Garnish
- Chopped fresh basil or parsley for garnish
Instructions
- Preheat the Oven: Set your oven to 375°F (190°C) to prepare for baking the pasta casserole.
- Mix Pasta and Sauce: In a large bowl, combine the cooked and drained penne pasta with marinara sauce, olive oil, Italian seasoning, garlic powder, salt, and black pepper. Stir well to ensure the pasta is evenly coated with the seasoned sauce.
- Add Cheese and Pepperoni: Fold in half of the shredded mozzarella cheese and half of the sliced pepperoni gently to incorporate them evenly into the pasta mixture.
- Assemble in Baking Dish: Transfer this mixture into a greased 9×13-inch baking dish, spreading it out evenly for uniform cooking and browning.
- Add Final Toppings: Sprinkle the remaining mozzarella cheese over the top, followed by the grated Parmesan cheese and the rest of the pepperoni slices, creating a cheesy and flavorful crust.
- Bake: Place the dish uncovered in the preheated oven and bake for 20–25 minutes, until the cheese is melted, bubbly, and starting to brown.
- Rest and Garnish: Remove from oven and let the pasta bake rest for 5 minutes to set. Garnish with freshly chopped basil or parsley before serving.
Notes
- For a meatier version, add cooked Italian sausage or ground beef to the pasta mixture before baking.
- Use turkey pepperoni for a lighter, lower-fat alternative.
- This dish can be prepared ahead, assembled, and frozen before baking for easy freezer meals.

