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Cheese Tortellini Pepperoni Pizza Casserole

A delightful one-pot casserole combining cheesy tortellini with zesty pizza flavors and savory pepperoni, perfect for busy weeknights or family gatherings.
Prep Time15 minutes
Cook Time25 minutes
Total Time40 minutes
Course: Dinner, Main Course
Cuisine: Italian
Keyword: Easy Dinner, Family Meal, One-Pot Recipe, Pizza Casserole, Tortellini
Servings: 6 servings
Calories: 450kcal

Ingredients

Casserole Base

  • 20 oz cheese tortellini (fresh or refrigerated) Soft and pillowy, these little pasta pockets are filled with rich, creamy cheese.
  • 2 cups pizza sauce or marinara Choose a pizza sauce with bold flavors to steal the show.
  • 1.5 cups shredded mozzarella cheese This melty goodness creates that quintessential cheesy layer on top.
  • 0.5 cup grated Parmesan cheese Adds a salty, nutty flavor, lending depth to the dish.
  • 1 tsp Italian seasoning This fragrant blend of herbs boosts the pizza vibe.
  • 1 tsp garlic powder Enhances the overall taste with its savory essence.
  • 1 tbsp olive oil A touch of healthy fat to help with greasing and flavor.
  • 25-30 slices mini pepperoni (or regular, cut in half) These little bites pack a savory punch.

Optional Garnishes

  • red pepper flakes For heat.
  • chopped parsley For garnish.

Instructions

Preparation

  • Preheat your oven to 375°F (190°C). Lightly grease a baking dish with olive oil.
  • Boil the tortellini in salted water for 2 minutes less than package instructions. Drain and set aside.
  • In a large bowl, combine the cooked tortellini with the pizza sauce, Italian seasoning, garlic powder, and half of the mozzarella cheese. Toss gently to coat.

Baking

  • Pour the mixture into the greased baking dish, spreading out evenly. Top with remaining mozzarella, Parmesan, and pepperoni slices.
  • Bake uncovered for 20–25 minutes or until cheese is melted, bubbly, and golden.

Serving

  • Sprinkle with red pepper flakes and chopped parsley for added flavor and serve hot.

Notes

Cheese Choices: Mix up the cheeses by adding provolone or cheddar. Veggie Boost: Add sautéed veggies like spinach or bell peppers for nutrition. Make-Ahead: Assemble a day before and store in the fridge.