There's nothing quite like the smell of cheesy, saucy goodness filling your kitchen on a cozy evening. This Crockpot Pizza Casserole is the ultimate comfort food, combining the classic flavors of pizza with the convenience of a slow cooker. Imagine layers of tender pasta, savory meats, melty cheese, and tangy pizza sauce, all simmering together into perfection.
I first made this recipe on a whim for a family game night, and it quickly became a household favorite. It's easy to customize, incredibly budget-friendly, and perfect for feeding a crowd. Let’s dive into the delicious details!
Why You'll Love This Crockpot Pizza Casserole
Get ready to meet your new go-to recipe for weeknight dinners or potluck gatherings. Here’s why this Crockpot Pizza Casserole will have you coming back for seconds.
First, it's incredibly easy to make. With minimal prep work and a few pantry staples, you can have everything prepped and ready to cook in just 15 minutes. The slow cooker does all the hard work while you go about your day.
Second, it's a kid-friendly crowd-pleaser. Whether you’ve got picky eaters or adventurous foodies at your table, everyone loves the familiar flavors of pizza.
Third, this casserole is a versatile lifesaver. Customize it with your favorite toppings, meats, or even vegetarian options to suit any palate. Leftovers? They taste even better the next day!
Finally, it's perfect for meal planning. Make a big batch, and you’ve got a reheatable lunch or dinner ready to go for busy days.
Let’s talk about the simple ingredients that make this dish shine.
Ingredients Notes

The beauty of this Crockpot Pizza Casserole lies in its straightforward ingredients. Here's everything you need to create this mouthwatering meal.
- Pasta: Medium shapes like penne or rotini are ideal. Their ridges hold the sauce and cheese beautifully. Cook them al dente before adding to the slow cooker to avoid overcooking.
- Pizza Sauce: A good-quality jar of pizza sauce is key. If you prefer homemade, go for it! You’ll need about 3 cups for the perfect balance of flavors.
- Cheese: Shredded mozzarella is a must for that classic pizza feel. For added flavor, sprinkle in some Parmesan or an Italian cheese blend.
- Protein: Ground beef and Italian sausage make a hearty base. Brown and drain them before adding to the slow cooker to remove excess grease.
- Toppings: Think pepperoni, bell peppers, mushrooms, or black olives. These add color and flavor, but you can mix and match based on your preferences.
- Special Equipment: A 6-quart slow cooker is the perfect size for this recipe. You’ll also need a large skillet for browning the meat and boiling water for cooking the pasta.
How To Make This Crockpot Pizza Casserole

Creating this comforting casserole is simple and stress-free. Here’s how to make it:
- Cook the pasta: Bring a pot of salted water to a boil and cook your pasta until just al dente. Drain and set aside.
- Prepare the meat: In a large skillet, brown ground beef and Italian sausage over medium heat. Break the meat into crumbles as it cooks. Once browned, drain the grease and season lightly with salt and pepper.
- Layer the ingredients: Spray your slow cooker with non-stick cooking spray. Start by spreading a layer of pizza sauce on the bottom. Then, add a layer of cooked pasta, followed by the meat mixture, shredded mozzarella cheese, and your choice of toppings. Repeat the layers until all ingredients are used, finishing with a generous layer of cheese on top.
- Cook low and slow: Cover the slow cooker and cook on low for 4-5 hours or high for 2-3 hours. The cheese should be melted and bubbly, and the casserole should be heated through.
- Serve and enjoy: Spoon out portions and garnish with fresh basil or parsley if desired. Serve with a side of garlic bread or a crisp green salad for a complete meal.
This dish is warm, comforting, and perfect for sharing with loved ones!
Storage Options
Got leftovers? This casserole stores wonderfully and tastes even better the next day.
- Refrigerate: Transfer any leftovers to an airtight container and store in the fridge for up to 4 days. Reheat in the microwave or oven for a quick and easy meal.
- Freeze: For longer storage, portion the casserole into freezer-safe containers and freeze for up to 3 months. Thaw overnight in the fridge before reheating.
- Reheating Tips: Reheat individual portions in the microwave, or warm larger amounts in an oven-safe dish at 350°F until heated through.
Variations and Substitutions
One of the best things about this recipe is its flexibility. Here are some fun variations to try:
- Vegetarian Version: Skip the meat and load up on veggies like zucchini, spinach, and mushrooms. Add a sprinkle of crushed red pepper for a spicy kick.
- Gluten-Free Option: Use gluten-free pasta and double-check that your sauce and toppings are gluten-free too.
- White Pizza Twist: Swap out the red sauce for Alfredo or a garlic cream sauce for a creamy alternative.
- Meat Lover’s Delight: Add crispy bacon or diced ham along with the sausage and beef for an extra meaty dish.
- Low-Carb Swap: Use cooked spaghetti squash or zucchini noodles in place of pasta for a keto-friendly version.
Feel free to get creative and make this dish your own. The possibilities are endless!
Whether you're hosting a casual dinner or looking for a hearty, make-ahead meal, this Crockpot Pizza Casserole is sure to impress. Gather your favorite ingredients, fire up the slow cooker, and enjoy the magic of pizza in a whole new way!
PrintCrockpot Pizza Casserole Recipe
This crockpot pizza casserole recipe is a delicious and easy meal perfect for pizza lovers. Loaded with pasta, pepperoni, cheese, and your favorite pizza toppings, this slow cooker dish is a hearty, comforting dinner for busy families.
- Prep Time: 15 minutes
- Cook Time: 4 hours (low) or 2 hours (high)
- Total Time: 4 hours 15 minutes
- Yield: 6 servings 1x
- Category: Main Course
- Method: Slow Cooker
- Cuisine: American
- Diet: Gluten Free
Ingredients
- 1 lb ground beef or Italian sausage
- 1 onion, diced
- 1 green bell pepper, diced
- 3 cups uncooked rotini or penne pasta
- 1 jar (24 oz) marinara or pizza sauce
- 1 can (14.5 oz) diced tomatoes, drained
- 1 cup sliced pepperoni
- 2 cups shredded mozzarella cheese
- 1 cup shredded cheddar cheese
- 1 tsp garlic powder
- 1 tsp Italian seasoning
- Salt and pepper to taste
Instructions
- Cook the pasta to al dente, drain, and set aside.
- In a skillet, cook ground beef (or sausage) with onion and bell pepper until browned. Drain excess grease.
- In a crockpot, layer the pasta, meat mixture, diced tomatoes, pizza sauce, pepperoni, and cheeses. Repeat layers if needed.
- Sprinkle garlic powder, Italian seasoning, salt, and pepper over the top.
- Cover and cook on low for 4-5 hours or high for 2-3 hours, until bubbly and heated through.
- Serve warm and enjoy!
Notes
- Customize with your favorite pizza toppings like mushrooms, olives, or bacon bits.
- Gluten-free pasta can be used as a substitute.
- Add red chili flakes for a spicy kick.
Nutrition
- Serving Size: 1 serving
- Calories: 400
- Sugar: 6g
- Sodium: 950mg
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