This Crockpot Pizza Casserole is a fun and easy way to enjoy pizza without the fuss! It has all the yummy toppings you love, like cheese, pepperoni, and pasta, slow-cooked into one tasty dish.
I love making this on busy days because I just throw everything in the pot and let it cook. Plus, my whole family enjoys it—we all get to eat pizza together without any mess! 🍕
Key Ingredients & Substitutions
Ground Beef: I often use ground beef, but Italian sausage adds a nice kick. You can also substitute with turkey or plant-based meat for a healthier or vegetarian option.
Pizza Sauce: Any jarred pizza sauce works, but if you’re feeling adventurous, you can make your own! Just mix crushed tomatoes with Italian herbs for a fresh taste.
Pasta: I like penne for its perfect shape that holds sauce well, but ziti or rotini are great alternatives. Gluten-free pasta can also work if you’re avoiding gluten.
Cheese: Mozzarella is classic, but feel free to mix in some cheddar or provolone for extra flavor. Vegan cheese can replace regular cheese to keep it dairy-free.
How Do I Cook the Pasta Perfectly in the Slow Cooker?
Cooking pasta in a crockpot requires careful timing. It’s important to add it raw along with enough liquid. Here’s how:
- After browning your meat, place all ingredients in the crockpot, including uncooked pasta and enough water.
- Keep the lid on while cooking to maintain steam, which helps cook the pasta.
- Check for doneness around the 3-hour mark so it doesn’t overcook; it should be tender but not mushy.
Keeping an eye on it as it cooks makes a big difference. Enjoy your saucy, cheesy creation!

Crockpot Pizza Casserole
Ingredients You’ll Need:
For the Main Dish:
- 1 lb ground beef (or Italian sausage)
- 1 (24 oz) jar pizza sauce
- 1 (15 oz) can tomato sauce
- 2 cups uncooked penne pasta or ziti
- 1 cup water
- 1 tsp dried oregano
- 1 tsp dried basil
- 1/2 tsp garlic powder
- Salt and pepper, to taste
For the Toppings:
- 2 cups shredded mozzarella cheese, divided
- 1 cup sliced pepperoni
- Fresh basil or parsley, chopped (optional, for garnish)
How Much Time Will You Need?
This delicious casserole takes about 10 minutes of prep time and 3-4 hours of cooking on low in your crockpot. It’s a perfect meal to set and forget!
Step-by-Step Instructions:
1. Brown the Meat:
Start by heating a skillet over medium-high heat. Add the ground beef (or sausage) and cook it until browned and fully cooked, breaking it apart with a spatula as it cooks. Once done, drain any excess fat and set the meat aside.
2. Combine Ingredients in the Crockpot:
In your crockpot, mix together the cooked meat, pizza sauce, tomato sauce, uncooked pasta, water, oregano, basil, garlic powder, salt, and pepper. Stir everything well so that the ingredients combine evenly.
3. Cook It Low and Slow:
Cover the crockpot with its lid. Let it cook on low for about 3-4 hours, or until the pasta is tender and cooked through. The aromas while it cooks will make your kitchen smell fantastic!
4. Add Cheese and Pepperoni:
About 15 minutes before you’re ready to serve, sprinkle 1 cup of shredded mozzarella cheese over the top of the casserole. Then, arrange the pepperoni slices evenly over the cheese. Cover again to let everything melt together.
5. Final Cheese Layer:
Once the cheese has melted (around 10-15 minutes), sprinkle the remaining 1 cup of mozzarella cheese on top. Cover again and let it melt for a few more minutes until bubbly and delicious.
6. Garnish and Serve:
Lastly, if you’d like, sprinkle some chopped fresh basil or parsley on top for a pop of color and flavor. Serve hot and enjoy this comforting, cheesy pizza casserole!
This recipe creates a hearty, cheesy casserole loaded with classic pizza flavors, all conveniently cooked in your crockpot. Perfect for family dinners or gatherings!
Can I Use Ground Turkey Instead of Beef?
Absolutely! Ground turkey is a great lean alternative to beef or sausage. It will give the casserole a lighter flavor but still provide a satisfying meal.
What Can I Use Instead of Pasta?
If you’re looking for a gluten-free option or want to swap out pasta, try using spiralized zucchini or cauliflower rice. Just make sure to adjust the cooking time as these alternatives cook faster than traditional pasta.
How Long Can Leftovers Be Stored?
Leftovers can be stored in an airtight container in the fridge for up to 3 days. For best results, reheat gently in the microwave or on the stovetop, stirring occasionally to ensure even heating.
Can I Add More Vegetables?
Definitely! Feel free to toss in some chopped bell peppers, mushrooms, or spinach for added nutrition and flavor. Just chop them up and mix them in with the other ingredients before cooking!



