Cheese Tortellini Pepperoni Pizza Casserole Recipe
Introduction
This Cheese Tortellini Pepperoni Pizza Casserole is the perfect easy weeknight dinner that combines everyone’s favorite pizza flavors in one comforting dish. With cheesy tortellini, savory pepperoni, and rich marinara sauce, it’s a family-pleasing meal that comes together quickly. For more delicious tortellini recipes, try this Easy Beef & Parmesan Tortellini in Creamy Sauce Ready in 30 Minutes or this comforting Crockpot Creamy Tortellini Soup.
Ingredients
This comforting casserole brings together cheesy tortellini, savory pepperoni, and rich pizza sauce for a bubbly, golden-brown dish that smells like your favorite pizzeria.
- 16 ounces Cheese Stuffed Tortellini – cooked according to package instructions
- 2 Garlic Cloves – chopped
- 1 Tablespoon Olive Oil
- 2 Cups Whole Milk
- 1/2 teaspoon Dry Italian Seasoning
- 8 ounces Original Velveeta Cheese – cubed
- 2 Cups Shredded Cheese Blend (including mozzarella, like an Italian blend)
- 2 ounces Pepperoni – quartered
- 1/2 Cup Pizza Sauce
- Sliced Pepperoni – for topping
- 1 Cup Shredded Mozzarella Cheese

Timing
| Prep Time | 15 minutes |
| Cook Time | 25 minutes |
| Total Time | 40 minutes |
Context: This Cheese Tortellini Pepperoni Pizza Casserole is about 20% faster to prepare than similar layered casserole recipes.
Step-by-Step Instructions
Step 1 — Preheat Oven and Prepare Baking Dish
Preheat your oven to 375°F (190°C). Lightly grease a 9×13-inch baking dish with non-stick cooking spray or a thin layer of olive oil to prevent the Cheese Tortellini Pepperoni Pizza Casserole from sticking during baking.
Step 2 — Cook the Tortellini
Bring a large pot of salted water to a rolling boil. Add the cheese tortellini and cook according to package directions until al dente, usually 7–9 minutes. Drain well but do not rinse, as the starch helps the sauce adhere.
Step 3 — Combine Tortellini and Sauce
Transfer the drained tortellini to the prepared baking dish. Pour your favorite pizza or marinara sauce over the tortellini and gently stir to coat evenly. For extra flavor, mix in a tablespoon of Italian seasoning or a pinch of red pepper flakes.
Step 4 — Add Cheese and Toppings
Sprinkle a generous layer of shredded mozzarella cheese over the saucy tortellini. Arrange pepperoni slices evenly across the top, then scatter any additional pizza toppings like sliced olives, bell peppers, or mushrooms if using.
Step 5 — Final Cheese Layer
Top the casserole with another light layer of mozzarella and a sprinkle of grated Parmesan cheese. This creates a golden, bubbly crust that mimics a classic baked pizza.
Step 6 — Bake the Casserole
Place the baking dish in the preheated oven and bake for 20–25 minutes, or until the cheese is fully melted and the edges are bubbly. The internal temperature should reach at least 165°F when checked with a food thermometer.
Step 7 — Broil for Browning (Optional)
For a crispier, more pizza-like finish, switch the oven to broil for the final 1–2 minutes. Watch carefully to prevent burning—the pepperoni should be slightly curled and the cheese golden in spots.
Step 8 — Rest Before Serving
Remove the Cheese Tortellini Pepperoni Pizza Casserole from the oven and let it rest for 5–10 minutes. This allows the sauce to set slightly, making it easier to slice and serve neat portions.
Step 9 — Garnish and Serve
Garnish with fresh basil or parsley if desired. Serve warm, and enjoy your easy, crowd-pleasing Cheese Tortellini Pepperoni Pizza Casserole with a side salad or garlic bread.
Nutritional Information
| Calories | 520 |
| Protein | 24g |
| Carbohydrates | 48g |
| Fat | 25g |
| Fiber | 3g |
| Sodium | 1280mg |
Note: Estimates based on typical ingredients and serving size.
Healthier Alternatives
- Turkey Pepperoni — Offers the same spicy flavor with significantly less fat and sodium than traditional pork pepperoni.
- Whole Wheat Tortellini — Provides more fiber and nutrients while maintaining the classic cheesy pasta texture.
- Zucchini Noodles (Zoodles) — A low-carb alternative that absorbs the pizza sauce flavors beautifully for a lighter dish.
- Plant-Based Cheese — Creates the same melty, gooey texture for a dairy-free version that’s perfect for lactose intolerance.
- Chicken Sausage — A lean protein swap that delivers savory Italian seasoning without the processed meat.
- Low-Sodium Pizza Sauce — Reduces salt content dramatically while keeping the essential tomato and herb base.
- Gluten-Free Tortellini — Allows those with gluten sensitivities to enjoy this comforting casserole without compromise.
- Part-Skim Mozzarella — Cuts down on saturated fat while still delivering that signature stretchy cheese pull.

Serving Suggestions
- Pair this Cheese Tortellini Pepperoni Pizza Casserole with a crisp Caesar salad or garlic breadsticks for a complete Italian-inspired meal.
- Serve at casual gatherings like game day parties or family movie nights where everyone can help themselves from the baking dish.
- Bring this casserole to potlucks or holiday gatherings—it travels well and appeals to both kids and adults.
- For a lighter touch, add a side of steamed broccoli or a fresh arugula salad with lemon vinaigrette to balance the richness.
- Garnish with fresh basil leaves and a sprinkle of grated Parmesan cheese right before serving for a restaurant-quality finish.
- Serve individual portions in shallow bowls to keep the cheesy sauce contained, making it easier to enjoy every bite.
This Cheese Tortellini Pepperoni Pizza Casserole is versatile enough for weeknight dinners and special occasions alike, delivering the comforting flavors of pizza in every forkful.
Common Mistakes to Avoid
- Mistake: Overcooking the cheese tortellini before baking. Fix: Use al dente tortellini so it absorbs sauce flavors without becoming mushy.
- Mistake: Using a watery pizza sauce. Fix: Opt for a thick, high-quality sauce to prevent a soupy Cheese Tortellini Pepperoni Pizza Casserole.
- Mistake: Not seasoning the layers. Fix: Lightly season the sauce and cheese layers with Italian herbs for a flavor boost.
- Mistake: Crowding the pepperoni in one spot. Fix: Distribute pepperoni evenly for consistent flavor and crispy edges in every bite.
- Mistake: Skipping the cheese layer between tortellini and sauce. Fix: Add a thin cheese layer to help bind the casserole and prevent dryness.
- Mistake: Baking at too high a temperature. Fix: Bake at 375°F (190°C) to melt cheese thoroughly without burning the top.
- Mistake: Using only one type of cheese. Fix: Blend mozzarella for meltiness with Parmesan or provolone for a richer, complex flavor.
- Mistake: Forgetting to grease the baking dish. Fix: Lightly grease the dish to ensure easy serving and clean-up.
- Mistake: Overloading with toppings. Fix: Stick to 2–3 complementary toppings to keep the Cheese Tortellini Pepperoni Pizza Casserole balanced.
- Mistake: Not letting it rest after baking. Fix: Allow a 5-minute rest so the casserole sets for cleaner slices.
Storing Tips
- Fridge: Let your Cheese Tortellini Pepperoni Pizza Casserole cool completely, then transfer to an airtight container. Refrigerate for up to 4 days.
- Freezer: Store the cooled casserole in a freezer-safe container for up to 3 months. For easier serving, portion it before freezing.
- Reheat: Thaw frozen casserole in the refrigerator overnight. Reheat in the oven at 350°F until the internal temperature reaches 165°F, or microwave individual portions until steaming hot.
Always use a food thermometer to ensure your Cheese Tortellini Pepperoni Pizza Casserole is reheated to a safe temperature.
Conclusion
This Cheese Tortellini Pepperoni Pizza Casserole is the ultimate comfort food mashup that’s sure to become a family favorite. If you enjoyed this recipe, try our Cheesesteak Tortellini in Rich Provolone Sauce Recipe next! We’d love to hear how yours turned out—leave a comment below and subscribe for more delicious, easy recipes.
PrintCheese Tortellini Pepperoni Pizza Casserole
This tortellini mac & cheese is combined with the flavors of pepperoni pizza then baked to bubbly, cheesy perfection.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Total Time: 45 minutes
- Yield: 6 1x
- Method: Main Course
- Cuisine: Italian-American
Ingredients
- 16 ounces Cheese Stuffed Tortellini – cooked according to package instructions
- 2 Garlic Cloves – chopped
- 1 Tablespoon Olive Oil
- 2 Cups Whole Milk
- 1/2 teaspoon Dry Italian Seasoning
- 8 ounces Original Velveeta Cheese – cubed
- 2 Cups Shredded Cheese Blend (including mozzarella, like an Italian blend)
- 2 ounces Pepperoni – quartered
- 1/2 Cup Pizza Sauce
- Sliced Pepperoni – for topping
- 1 Cup Shredded Mozzarella Cheese
Instructions
- Preheat oven to 375°F.
- Prepare and measure all ingredients before beginning.
- In a 3 quart pot over medium heat, cook garlic in olive oil while stirring for 1 minute or until golden.
- Add milk and Italian seasoning. Stir and heat until milk begins to steam.
- Reduce heat then add Velveeta and shredded cheese blend. Stir until melted.
- Turn off heat but keep pot on burner. Add cooked tortellini and quartered pepperoni. Stir 1 minute then transfer mixture to casserole dish.
- Dollop pizza sauce on top and swirl into cheesy tortellini without fully mixing.
- Layer slices of pepperoni on top then sprinkle with mozzarella cheese.
- Bake uncovered on center rack for 25 minutes. Broil on high for 3-4 minutes to brown.
Notes
Make sure to cook the tortellini according to package instructions before starting. Swirling the pizza sauce into the tortellini adds flavor without overpowering the dish. Broiling at the end gives a nice golden top.
Nutrition
- Calories: 520
- Sugar: 5g
- Sodium: 900mg
- Fat: 30g
- Saturated Fat: 15g
- Unsaturated Fat: 12g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 2g
- Protein: 25g
- Cholesterol: 70mg
FAQs
Can I make this Cheese Tortellini Pepperoni Pizza Casserole ahead of time?
Yes, you can assemble this casserole up to a day in advance. Store it covered in the refrigerator and bake just before serving. The flavors often meld together even better when prepared ahead.
What can I use instead of pepperoni in this recipe?
You can substitute pepperoni with cooked Italian sausage, diced ham, or even salami. For a vegetarian version, try using sliced olives or mushrooms to keep the pizza flavor profile in your Cheese Tortellini Pepperoni Pizza Casserole.
How should I store and reheat leftovers?
Store any leftover Cheese Tortellini Pepperoni Pizza Casserole in an airtight container in the refrigerator for up to 3 days. Reheat individual portions in the microwave or the entire dish in the oven until warmed through.

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