Cheesy White Pizza Casserole
There’s nothing quite like coming home after a long day and indulging in a comforting dish like Cheesy White Pizza Casserole. This delight is a perfect blend of creamy and cheesy goodness with the satisfying crunch of golden-baked pasta. I remember the first time I made this for my family; the aroma filled the house, instantly lifting everyone’s spirits. As we gathered around the dinner table, plates piled high, laughter and stories filled the air. Each bite was a warm embrace, a nostalgic reminder of pizza nights with a twist. Whether it’s a cozy family dinner or a gathering with friends, this casserole brings everyone together, transforming an ordinary meal into an extraordinary experience.
Recipe Snapshot
40 mins
15 mins
25 mins
Medium
600 kcal
30 g
Gluten-Free, Low FODMAP
40 g
Grater, Saucepan, Oven, Baking Sheet, Skillet, Frying Pan, Wooden Spoon, Cutting Board, Chef’s Knife, Mixing Bowl
What We Adore About This Cheesy White Pizza Casserole
It’s Comfort Food at Its Best
There’s something special about comfort food that warms the soul. The Cheesy White Pizza Casserole combines rich flavors with a hearty texture. The mixture of melted cheese and savory ingredients creates a dish that feels both indulgent and satisfying, perfect for sharing with loved ones.
Easy to Prepare
This recipe is perfect for busy weeknights. With just a few simple ingredients, you can whip up this delicious casserole without spending hours in the kitchen. The straightforward steps make it accessible for cooks of all skill levels. Plus, it’s made in one pan, which means less mess for you!
Adaptable to Your Taste
The Cheesy White Pizza Casserole is incredibly versatile. Feel free to experiment with different cheeses or add your favorite vegetables to the mix. Whether you prefer a little spice or a more classic flavor profile, this casserole can be tailored to match your taste and dietary preferences.
Perfect for Leftovers
One of the best parts of this casserole is how well it stores. The flavors meld beautifully, making leftover servings just as delicious as when it’s freshly baked. It’s the perfect meal prep option for those hectic weekdays when you need a quick and satisfying dish.
Great for Gatherings
This casserole is a crowd-pleaser, making it an excellent choice for potluck dinners or family gatherings. It serves a good number of people, ensuring that everyone leaves the table happy and satisfied. It’s a great way to introduce your friends to a comforting dish that will surely become a favorite.
Key Ingredients for Cheesy White Pizza Casserole

The ingredients for Cheesy White Pizza Casserole are simple yet effective in creating a dish that’s rich in flavor. Each component plays a vital role, from the pasta that acts as the base to the creamy sauce that envelops it all.
- 4 cups dry penne pasta – This is the star of the dish, providing a hearty base that holds onto the creamy sauce beautifully.
- 2 1/2 cups shredded mozzarella cheese – The gooey, melted cheese is essential for that classic cheesy pull we all love.
- 6 oz pepperoni – Adds a savory kick, complementing the creaminess of the dish with its spicy flavor.
- 1/4 cup unsalted butter – This helps to create a rich, flavorful base for the sauce.
- 1 medium onion, minced – Adds depth and sweetness to the dish, making it even more flavorful.
- 4 cloves garlic, minced – Infuses the dish with aromatic notes, enhancing the overall taste.
- 1 tablespoon all-purpose flour – Helps to thicken the sauce, giving it a creamy consistency.
- 2 cups heavy cream – This is the key to a rich and luscious sauce that binds everything together.
- 1/2 teaspoon fresh thyme, diced – Adds an earthy flavor that balances the richness of the cream.
- 1/2 teaspoon fresh oregano, chopped leaves only – Brings a hint of Mediterranean flavor, enhancing the pizza theme.
- 1/2 cup parmesan, grated – Adds a salty, nutty flavor that rounds out the cheese blend.
- Salt and pepper to taste – Essential for seasoning and enhancing the flavors of the dish.
Recipe Steps for Cheesy White Pizza Casserole

Cooking the Cheesy White Pizza Casserole is a straightforward process that anyone can master. Follow these steps to create a dish that will wow your family and friends.
- Preheat your oven to 350 degrees F. This step is crucial to ensure that your casserole bakes evenly and achieves that delicious golden color.
- Cook the penne pasta al dente according to package instructions. Drain and set aside. You want the pasta to have a slight bite, as it will continue to cook in the oven.
- In a large skillet or saucepan over low heat, melt the unsalted butter. Once melted, add the minced onion. Cook until it turns transparent, about 5 minutes, seasoning with a pinch of salt and pepper.
- Add the garlic to the skillet and cook for another 30 seconds, allowing the aroma to fill your kitchen.
- Next, add the flour and stir to distribute it evenly. Increase the heat to medium and cook for a minute or two, stirring continuously to avoid lumps.
- Slowly stir in the warmed heavy cream in a slow drizzle while stirring constantly. This helps to create a smooth sauce without lumps.
- Bring the cream mixture to a very slight simmer and continue to cook until it thickens slightly. You want the sauce to be thick enough to coat the back of a spoon.
- Once thickened, season the sauce with fresh thyme, oregano, and a pinch of salt and pepper to taste. Remove from heat and stir in the parmesan cheese until melted and smooth.
- In a large bowl, combine the cooked pasta, 3/4 of the pepperoni, 1 cup of shredded mozzarella cheese, and the creamy white pizza sauce. Gently toss to combine all the ingredients.
- Pour the mixture into a greased 9 x 13-inch pan. Sprinkle 1 and 1/2 cups of the remaining mozzarella cheese on top, adjusting based on your cheese preference. Top with the remaining pepperoni pieces.
- Bake for 25 to 30 minutes or until the cheese is golden and bubbling. If you want a golden brown top, broil for the last few minutes of baking. This adds a nice finishing touch to your casserole.
- Remove from oven, let it cool for a few minutes, and enjoy your delicious Cheesy White Pizza Casserole!
Things Worth Knowing
- Cooking the Pasta: Ensure you cook the pasta al dente. This prevents it from becoming mushy after baking.
- Thickening the Sauce: Stir continuously when adding the cream to avoid lumps. This results in a creamy texture.
- Cheese Selection: Always opt for freshly grated cheese. Pre-shredded cheese contains additives that can affect melting.
- Ingredient Substitution: Feel free to add vegetables or swap out the types of cheese according to your preference.
Recipe Variations about Cheesy White Pizza Casserole

There are countless ways to enhance and adapt your Cheesy White Pizza Casserole. Here are some fun variations to consider:
- Add Vegetables: Incorporate your favorite veggies like spinach, bell peppers, or mushrooms for extra flavor and nutrition.
- Change the Cheese: Experiment with different cheese blends, such as gouda or provolone, to create unique flavor profiles.
- Make it Spicy: Add jalapeños or spicy sausage for a kick. This can really elevate the dish and add excitement.
- Use Whole Wheat Pasta: For a healthier twist, consider using whole wheat or gluten-free pasta options.
- Top with Fresh Basil: After baking, sprinkle fresh basil or parsley over the top for a refreshing touch.
- Storage: Properly store leftovers in an airtight container in the refrigerator for up to 3 days.
- Freezing: This casserole freezes well. Just ensure to wrap it tightly before storing it in the freezer.
Perfect Pairings for Cheesy White Pizza Casserole
The Cheesy White Pizza Casserole pairs wonderfully with various sides and drinks, making it perfect for any occasion.
- Garden Salad: A crisp salad filled with seasonal vegetables makes a refreshing accompaniment.
- Garlic Bread: Serve warm garlic bread on the side for an extra indulgent meal.
- Pair with Wine: A light white wine or sparkling water complements the richness of the casserole.
- Perfect for Weeknight Dinners: This dish is ideal for busy nights when you need something quick yet satisfying.
- Great for Gatherings: It’s a fantastic choice for potlucks or family gatherings, sure to please everyone.
- Seasonal Pairings: As it’s a winter dish, consider pairing it with a warm, spiced apple cider.
FAQ
Conclusion
What makes the Cheesy White Pizza Casserole special is its perfect blend of comforting flavors and creamy textures. It’s a dish that brings joy to the dinner table and creates lasting memories with family and friends. I encourage you to try it; it’s easy to make and incredibly satisfying. You’ll find that this casserole quickly becomes a favorite in your household, perfect for any occasion!

Cheesy White Pizza Casserole
Ingredients
Equipment
Method
- Preheat oven to 350 degrees F.
- Cook penne pasta al dente according to package instructions. Drain and set aside.
- In a large skillet or saucepan over low heat, melt the unsalted butter. Add the minced onion and cook until transparent, about 5 minutes. Season with a pinch of salt and pepper.
- Add the garlic and cook for another 30 seconds.
- Add the flour and stir to distribute evenly. Increase heat to medium and cook for a couple of minutes, stirring continuously.
- Slowly stir in the warmed heavy cream in a slow drizzle while stirring constantly to avoid lumps.
- Bring the cream mixture to a slight simmer and cook until it thickens slightly.
- Season with fresh thyme, oregano, and a pinch of salt and pepper to taste. Stir in the parmesan cheese until melted.
- In a large bowl, combine the cooked pasta, 3/4 of the pepperoni, 1 cup of shredded mozzarella cheese, and the white pizza sauce. Gently toss to combine.
- Pour the mixture into a greased 9 x 13-inch pan. Sprinkle 1 and 1/2 cups of the remaining mozzarella cheese on top, along with the remaining pepperoni pieces.
- Bake for 25 to 30 minutes or until cheese is golden and bubbly. Broil for a few minutes for a golden brown top.
- Let it cool slightly, then serve your delicious Cheesy White Pizza Casserole.
Notes
- Shred Your Cheese: Freshly grated cheese tastes better and melts more smoothly.
- Use Alfredo Sauce: In a pinch, you can substitute alfredo sauce for the white pizza sauce.
- Timing: Wait to boil the pasta until just before baking to prevent mushy noodles.
- Texture Matters: Use pasta with a textured outside and hollow inside for better sauce adherence.


