Easy Pizza Pasta Casserole

This easy Pizza Pasta Casserole bakes pepperoni, mozzarella, and saucy rotini into a cheesy, family-favorite dinner with just six ingredients.

Course Main Course

Cuisine American

Keyword Pizza Pasta Casserole

Prep Time 10

Cook Time 35

Total Time 45

Servings servings

Calories 524kcal

Preheat the oven to 350°F. Grease a 9×13 baking dish with cooking spray.
Cook the pasta per the directions on the box and drain well.
16 ounces rotini pasta
Add the cooked pasta to a large bowl along with the spaghetti sauce, 2 cups of the mozzarella, and the chopped pepperoni, and stir to combine fully.
24 ounce jar spaghetti sauce, 4 cups freshly shredded mozzarella cheese, 7 ounces pepperoni
Add the mixture to the greased baking dish.
Top with the remaining mozzarella and full pepperoni.
½ teaspoon dried oregano
Sprinkle with the dried oregano.
Cover with non-stick foil or grease foil with non-stick cooking spray. Place the foil, greased side down, onto the casserole. Bake for 15 minutes.
Take off the foil and bake an additional 15-20 minutes until the cheese is melted and everything is warmed through. Serve with a garnish of parmesan cheese.
grated parmesan cheese for serving

You can use any small pasta that you like, I like rotini because it really grabs the sauce and cheese.
Use freshly grated cheese as it melts better.
You can add any toppings/fillings that you like, see above for other ideas.
This can be frozen, again see above on how to do that.
You can halve this recipe to serve a smaller family.