Crockpot Pizza Casserole Recipe

There’s nothing quite like the comforting aroma of a warm Crockpot Pizza Casserole filling your kitchen. This family-friendly recipe combines all the flavors of pizza with the ease of a slow cooker, making it a go-to for busy weeknights or casual gatherings.

I first discovered this dish while searching for a crowd-pleasing meal to serve at a potluck. Little did I know it would become a staple in my household, earning rave reviews from both kids and adults alike. Ready to add this to your menu? Let’s dive in.

Why You’ll Love This Crockpot Pizza Casserole

Get ready to fall in love with a recipe that delivers all the best parts of pizza in a fuss-free, comforting casserole.

First, this dish is incredibly easy to prepare. With just a little prep, the slow cooker does all the work, freeing you up for the rest of your day.

Next, it’s perfect for feeding a crowd. The hearty mix of pasta, cheese, and pizza toppings stretches to serve plenty of hungry mouths, making it ideal for family dinners or potlucks.

Another highlight? It’s customizable! From pepperoni and sausage to veggies and different cheeses, you can tailor this recipe to suit your preferences or what you have on hand.

And finally, it’s a budget-friendly option that doesn’t skimp on flavor. Using simple, everyday ingredients means you can enjoy a homemade pizza-inspired meal without breaking the bank.

Let’s take a closer look at the ingredients that make this dish shine.

Ingredients:

  • 1 lb ground sausage or beef
  • 8 oz pepperoni slices
  • 12 oz uncooked pasta (rotini or penne)
  • 24 oz marinara or pizza sauce
  • 1 cup diced onion
  • 1 cup chopped bell peppers (optional)
  • 2 cups shredded mozzarella cheese
  • 1 cup shredded cheddar cheese
  • 1 tsp garlic powder
  • 1 tsp Italian seasoning
  • ½ tsp salt
  • ¼ tsp black pepper
  • 1 tbsp olive oil

Instructions:

  • Cook pasta until al dente. Drain and set aside.
  • In a skillet, heat olive oil and sauté onion and bell peppers. Add ground sausage and cook until browned.
  • In a slow cooker, layer cooked pasta, meat mixture, marinara sauce, pepperoni, and cheese. Repeat layers until ingredients are used up.
  • Sprinkle the top with extra cheese and Italian seasoning.
  • Cover and cook on low for 4-5 hours or high for 2-3 hours.
  • Serve hot and enjoy!

Notes

  • Add your favorite pizza toppings, like mushrooms, olives, or spinach, for customization.
  • Use gluten-free pasta to make it gluten-free.

Ingredients Notes

The beauty of this Crockpot Pizza Casserole lies in its approachable ingredients, each playing a key role in delivering that irresistible pizza flavor.

  • Pasta: I recommend using rotini or penne. Their ridged surfaces hold onto the sauce and toppings beautifully. Cook them until al dente before adding them to the slow cooker to ensure they don’t overcook.
  • Pizza Sauce: A good-quality pizza sauce is essential for this recipe. Choose one with a flavor profile you love, as it will be the foundation of the dish. If you’re feeling adventurous, you can even mix in a bit of marinara for added depth.
  • Cheese: Mozzarella is the star here, providing that classic gooey texture. Feel free to add some shredded Parmesan for an extra layer of cheesy goodness.
  • Meats: Pepperoni slices and cooked Italian sausage bring the bold, savory flavors of pizza to life. You can opt for turkey sausage or plant-based substitutes for a lighter version.
  • Vegetables: Sliced mushrooms, diced bell peppers, or chopped onions are fantastic add-ins for a veggie-packed twist. Be sure to sauté any veggies beforehand to avoid excess moisture in the casserole.

You’ll also need a trusty crockpot to make this dish. A 6-quart model works perfectly for the portion sizes listed in this recipe.

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How To Make This Crockpot Pizza Casserole

Creating this dish is as simple as layering your ingredients and letting the crockpot work its magic. Here’s how to do it:

Start by cooking your pasta until just al dente. Drain and toss it with a small amount of olive oil to prevent sticking while you prepare the other components.

Next, cook your Italian sausage in a skillet over medium heat, breaking it into small crumbles as it browns. Drain any excess grease and set it aside.

In the crockpot, start with a layer of pizza sauce to prevent sticking. Then, begin layering your ingredients: a portion of the cooked pasta, a sprinkle of sausage, a handful of pepperoni slices, and a generous layer of mozzarella cheese. Repeat the layers until all ingredients are used, finishing with a top layer of cheese and pepperoni.

Set the crockpot to low and let it cook for about 3-4 hours, or until the cheese is fully melted and bubbling. The aroma will be irresistible as the flavors meld together during cooking.

When it’s ready, scoop out hearty portions of this cheesy, savory casserole and serve with a side salad or garlic bread for a complete meal.

Storage Options

If you have leftovers (though that’s rare in my house), this casserole stores beautifully.

Transfer any cooled leftovers to an airtight container and refrigerate for up to 3-4 days. For longer storage, freeze individual portions in freezer-safe containers or bags for up to 3 months.

Reheating is easy—just microwave individual portions until heated through or reheat larger servings in the oven at 350°F until warmed. If frozen, allow it to thaw overnight in the fridge before reheating.

Variations and Substitutions

This recipe is as versatile as it is delicious, so don’t be afraid to get creative!

  • Swap out the pepperoni and sausage for cooked chicken, ground turkey, or a vegetarian alternative like crumbled tofu or tempeh.
  • Use a mix of cheeses, such as Monterey Jack or cheddar, to add new flavor dimensions.
  • For a gluten-free option, choose gluten-free pasta and double-check your pizza sauce for hidden gluten ingredients.
  • Add some heat with a sprinkle of crushed red pepper flakes or diced jalapeños in your layers.
  • Turn it into a veggie lover’s dream by loading up on sautéed zucchini, spinach, or artichokes.

The possibilities are endless, making this recipe one you can enjoy again and again with a fresh twist each time.

This Crockpot Pizza Casserole is sure to become a family favorite, combining the best parts of pizza and pasta in one easy, comforting dish. Whether it’s a busy weeknight or a special occasion, you’ll love how this recipe brings everyone together around the table. Enjoy!