Pizza Spaghetti Casserole
There’s nothing quite like a comforting dish of Pizza Spaghetti Casserole to bring everyone together, right? I remember the first time I made this dish for a family gathering; it was a chilly evening, and the aroma wafting through the house had everyone eagerly anticipating dinner. My kids absolutely adored it, and the adults couldn’t get enough either. The combination of spaghetti, mozzarella cheese, and pepperoni creates a symphony of flavors that dance in your mouth. You can easily see why this dish has become a staple in our home! It’s not just a meal; it’s a celebration of flavors that everyone enjoys. So, whether it’s a busy weeknight or a special occasion, this casserole is sure to please.
Recipe Snapshot
35 mins
15 mins
20 mins
Medium
450 kcal
20 g
Keto, Gluten-Free, Low FODMAP
20 g
Oven, Large Pot
The Appeal of This Pizza Spaghetti Casserole
Comfort Food at Its Best
When it comes to comfort food, few dishes can compete with Pizza Spaghetti Casserole. It marries the beloved flavors of pizza with the heartiness of pasta, making it a go-to for those cozy nights in. The creamy, melted mozzarella cheese just envelops the ingredients, creating a rich experience that warms you from the inside out.
Perfect for Any Gathering
Whether you’re serving a family of five or a crowd of twenty, this dish adapts beautifully. It’s a perfect centerpiece for gatherings, offering a filling option that everyone can dig into. The beauty of a casserole is in its sharing nature; you can simply place it on the table and watch everyone serve themselves.
Simple and Quick Preparation
One of the standout features of Pizza Spaghetti Casserole is its straightforward preparation. You boil your spaghetti noodles, layer your ingredients, and let the oven do the work. This means you have more time to enjoy with your loved ones rather than sweating over a hot stove.
Kid-Approved
If you have picky eaters at home, this casserole is a sure hit. The combination of pepperoni and cheese is often irresistible to kids, making mealtime less of a battle and more of a joyous occasion. Plus, they can help assemble the dish, making it a fun family activity!
Endless Customization
Another reason to love Pizza Spaghetti Casserole is its versatility. You can easily customize the ingredients based on what you have on hand or your family’s preferences. Want to throw in some veggies? Go for it! Prefer a different type of cheese? Feel free to experiment. The options are endless!
Leftovers that Last
This casserole keeps well in the fridge, so if you happen to have leftovers, you’re in for a treat for the next few days. Just pop it in the microwave, and you’ll have a delicious meal ready in minutes. It’s the gift that keeps on giving!
Ingredients Overview for Pizza Spaghetti Casserole

The ingredients for Pizza Spaghetti Casserole come together beautifully, creating a dish that is as satisfying as it is delicious. The key players here are the spaghetti noodles, spaghetti sauce, mozzarella cheese, and pepperoni, each contributing unique textures and flavors that meld into a delightful experience.
- 1 package spaghetti noodles (17.6 oz) – The backbone of our dish, these noodles provide a hearty base that holds the flavors wonderfully.
- 1.5 jars spaghetti sauce (24 oz) – This sauce infuses the dish with rich, tangy flavors, enhancing the taste of every bite.
- 2 cups Horizon Organic mozzarella cheese – Melting into a gooey layer, this cheese offers a creamy texture that ties the whole casserole together.
- 1 package pepperoni – Adding a savory kick and a burst of flavor, the pepperoni is a must-have in this dish.
How to Assemble Pizza Spaghetti Casserole

Making Pizza Spaghetti Casserole is a straightforward process that results in a crowd-pleasing dish. Follow along as I guide you through the steps to create this masterpiece!
- Begin by boiling the spaghetti noodles according to the package directions. Make sure to stir them occasionally to avoid sticking. Once cooked, drain and set aside.
- Preheat your oven to 350°F (175°C). This will ensure the casserole bakes evenly.
- In a 9Ă—13 casserole dish, spread a light layer of spaghetti sauce on the bottom. This helps prevent the noodles from sticking and adds flavor right from the start.
- Layer half of your cooked spaghetti noodles over the sauce, ensuring they are evenly spread out.
- Now it’s time for the cheese! Add a light layer of mozzarella cheese over the noodles, followed by a layer of pepperoni. Remember, we’re building layers, so make it as generous as you like.
- Repeat the layering process with the remaining spaghetti noodles, spaghetti sauce, mozzarella cheese, and pepperoni. This will create a deliciously stacked casserole.
- Cover the casserole with aluminum foil, which will help trap the heat and moisture while it bakes. This is key for a perfectly cooked dish.
- Place the casserole in the preheated oven for about 20 to 30 minutes. You’ll know it’s done when everything is heated through and bubbling.
- Remove the foil and turn on the broiler. Broil for about 2 to 5 minutes, just until the cheese begins to brown. Keep a close eye on it, as it can burn quickly!
- Once done, carefully remove it from the oven and let it sit for a few minutes. This helps the layers to set, making it easier to serve.
- Before serving, use a napkin to blot the top of the pepperoni and cheese, soaking up any excess grease. This will make it lighter and more enjoyable!
- Serve the Pizza Spaghetti Casserole warm and enjoy every cheesy, savory bite!
Things Worth Knowing
- Watch your noodles: Boil them just until al dente, as they’ll continue to cook in the oven.
- Layer wisely: Make sure each layer is evenly distributed for consistent flavor in every bite.
- Broiling caution: Keep an eye on the broiler to avoid burning the cheese or pepperoni.
- Serving tip: Let the casserole sit for a few minutes before cutting to get perfect slices.
Recipe Variations about Pizza Spaghetti Casserole

If you’re looking to mix things up, here are some fun variations to consider when making Pizza Spaghetti Casserole. There’s so much room for creativity!
- Add Vegetables: Incorporate some sautéed bell peppers, mushrooms, or spinach for added nutrition and flavor.
- Change the Meat: If you prefer, you can swap out the pepperoni for cooked sausage or ground turkey.
- Cheese Variety: Experiment with different cheeses like cheddar or pepper jack for a unique twist.
- Spice it Up: Add some red pepper flakes or Italian seasoning to the layers for an extra kick.
- Make it Light: Use whole wheat spaghetti noodles and low-fat cheese for a healthier version.
- Cooking Method: Try making it in a slow cooker for an easy, set-it-and-forget-it meal!
Best Served With
There’s nothing like enjoying a warm slice of Pizza Spaghetti Casserole right out of the oven. Here are some ideal accompaniments to elevate your meal:
- Side Salad: A fresh garden salad with a light vinaigrette pairs beautifully, balancing the heaviness of the casserole.
- Garlic Bread: Serve with warm garlic bread for that classic Italian dinner feel.
- Wine Pairing: A light white wine can complement the flavors well without overpowering them.
- Occasion: This dish is perfect for family gatherings, potlucks, or even a cozy date night at home.
- Storage: Leftovers can be stored in an airtight container in the fridge for up to three days.
- Freezing: If you want to prepare ahead, this casserole freezes well; just make sure to cover it tightly.
FAQ
Conclusion
In summary, Pizza Spaghetti Casserole is a delightful blend of flavors that brings comfort and joy to any table. It’s a dish that not only fills your stomach but also warms your heart. I encourage you to try making this casserole for your next family gathering or cozy night in. Your loved ones will appreciate the effort, and you’ll enjoy the smiles it brings to their faces!

Pizza Spaghetti Casserole
Ingredients
Equipment
Method
- Begin by boiling the spaghetti noodles according to the package directions. Make sure to stir them occasionally to avoid sticking. Once cooked, drain and set aside.
- Preheat your oven to 350°F (175°C). This will ensure the casserole bakes evenly.
- In a 9Ă—13 casserole dish, spread a light layer of spaghetti sauce on the bottom. This helps prevent the noodles from sticking and adds flavor right from the start.
- Layer half of your cooked spaghetti noodles over the sauce, ensuring they are evenly spread out.
- Now it’s time for the cheese! Add a light layer of mozzarella cheese over the noodles, followed by a layer of pepperoni. Remember, we’re building layers, so make it as generous as you like.
- Repeat the layering process with the remaining spaghetti noodles, spaghetti sauce, mozzarella cheese, and pepperoni. This will create a deliciously stacked casserole.
- Cover the casserole with aluminum foil, which will help trap the heat and moisture while it bakes. This is key for a perfectly cooked dish.
- Place the casserole in the preheated oven for about 20 to 30 minutes. You’ll know it’s done when everything is heated through and bubbling.
- Remove the foil and turn on the broiler. Broil for about 2 to 5 minutes, just until the cheese begins to brown. Keep a close eye on it, as it can burn quickly!
- Once done, carefully remove it from the oven and let it sit for a few minutes. This helps the layers to set, making it easier to serve.
- Before serving, use a napkin to blot the top of the pepperoni and cheese, soaking up any excess grease. This will make it lighter and more enjoyable!
- Serve the Pizza Spaghetti Casserole warm and enjoy every cheesy, savory bite!


