Crockpot Pizza Casserole Recipe

Lazy-Day Crockpot Pizza Casserole Recipe: Cozy Family Favorite

Pizza lovers always seek comfort in a hearty crockpot pizza casserole that blends classic flavors with effortless preparation.

Cheesy layers meld together slowly, creating a mouthwatering meal perfect for busy weeknights.

Busy parents appreciate one-pot dishes that minimize cleanup while maximizing taste.

Each bite brings memories of neighborhood pizzerias and weekend family dinners.

Melted cheese, zesty sauce, and crispy pepperoni create a delightful combination that satisfies everyone at the table.

Simple ingredients transform into a crowd-pleasing dish you can assemble in minutes.

Grab your slow cooker and let’s make magic happen – this recipe will become your new go-to meal!

FAQs

  • Can I use different types of meat?

Yes, you can substitute ground sausage with ground beef, turkey, or chicken depending on your preference or dietary needs.

  • Is this recipe kid-friendly?

Absolutely! Most kids love pizza flavors, and this casserole combines pasta and pizza toppings in a fun, easy-to-eat format that children typically enjoy.

  • How can I make this recipe vegetarian?

Replace the meat with plant-based protein like crumbled tofu, vegetarian sausage, or add extra vegetables like mushrooms and zucchini to maintain the hearty texture.

  • Can I prepare this recipe ahead of time?

Definitely! You can assemble all ingredients in the crockpot the night before, refrigerate, and start cooking in the morning for a convenient meal ready when you come home.

Crockpot Pizza Casserole: Pizza Lovers’ Comfort Pick

  • Crowd-Pleasing Comfort Food: Combines classic pizza flavors with hearty casserole style, making it irresistible for both kids and adults who love familiar, cheesy dishes.
  • Time-Saving One-Pot Wonder: Slow cooker method eliminates multiple cooking steps, allowing you to prep ingredients quickly and let the appliance do the work while you relax or handle other tasks.
  • Kid-Approved Meal Hack: Packed with kid-friendly ingredients like pasta, pepperoni, and cheese, this recipe transforms traditional pizza into an easy-to-eat casserole that eliminates messy pizza eating.

Pizza Casserole Crockpot Ingredient List

Meat Base:
  • Ground Sausage, Ground Beef: Rich protein source with deep flavor, choose lean meat for healthier option.
  • Pepperoni Slices: Adds classic pizza taste and extra meaty texture, crisp when cooked.
Pasta and Sauce:
  • Rotini, Penne: Hearty pasta shapes that hold sauce well, choose pasta with ridges for better sauce absorption.
  • Marinara Sauce, Pizza Sauce: Provides essential tomato base with traditional pizza flavor, thick sauce works best.
Vegetables:
  • Onion, Bell Peppers: Adds sweetness and depth to overall dish, bell peppers optional but recommended for extra nutrition.
Cheese Blend:
  • Mozzarella Cheese, Cheddar Cheese: Creates creamy, stretchy texture with rich cheese flavor, shredded cheese melts more evenly.
Seasonings:
  • Garlic Powder, Italian Seasoning: Provides authentic pizza flavor profile, herbs enhance overall taste.
  • Salt, Black Pepper: Balances and enhances other ingredient flavors, adjust to personal preference.
Cooking Oil:
  • Olive Oil: Helps prevent sticking and adds subtle flavor, use extra virgin for best taste.

How to Assemble Crockpot Pizza Casserole

Step 1: Boil Pasta Perfectly

Bring water to a rolling boil in a large pot.

Add pasta and cook until tender but still firm.

Drain completely and set aside.

Step 2: Sizzle Veggies and Meat

Heat olive oil in a skillet over medium heat.

Sauté onions and bell peppers until softened:
  • Diced onions
  • Chopped bell peppers

Add ground sausage and cook until fully browned and no pink remains.

Step 3: Build Delicious Layers

Grab your crockpot and start creating mouthwatering layers:
  • Cooked pasta
  • Sausage and vegetable mixture
  • Marinara sauce
  • Pepperoni slices
  • Mozzarella cheese
  • Parmesan cheese

Repeat these layers until all ingredients are used.

Step 4: Add Final Flavor Touches

Sprinkle the top generously with:
  • Extra mozzarella cheese
  • Italian seasoning blend

Step 5: Slow Cook to Perfection

Cover crockpot and cook on low setting for 4-5 hours or high setting for 2-3 hours.

Step 6: Serve and Savor

Scoop out steaming hot portions onto plates.

Watch cheese stretch and enjoy the incredible blend of flavors!

Crockpot Pizza Casserole With Easy Prep Ideas

  • Choose short pasta like rotini or penne that holds sauce well and doesn't become mushy during slow cooking.
  • Brown sausage thoroughly before adding to crockpot to develop deeper, richer flavor and remove excess fat.
  • Use a blend of mozzarella and parmesan for optimal melting and added flavor complexity in the casserole.
  • Layer ingredients carefully and avoid overmixing to maintain distinct textures and prevent the dish from becoming too wet.
  • Swap ground sausage with turkey sausage or plant-based meat alternatives for lighter, healthier versions of the casserole.

Reheat Pizza Casserole From Crockpot Just Right

  • Transfer the casserole to an airtight container and store in the refrigerator for up to 3-4 days. Keep the container sealed to maintain freshness and prevent odors from spreading.
  • Place a single serving in a microwave-safe dish, cover with a damp paper towel, and heat in 30-second intervals until warmed through. Stir between intervals to ensure even heating.
  • Preheat the oven to 350°F, place the casserole in an oven-safe dish, cover with foil, and warm for 15-20 minutes. Add a splash of extra marinara sauce to prevent drying out and restore moisture.
  • Wrap the cooled casserole tightly in plastic wrap and aluminum foil, then freeze for up to 2 months. Thaw overnight in the refrigerator before reheating for the best texture and flavor.

Great Sides to Serve with Crockpot Pizza Casserole

  • Pair with Bold Red Wine: Select a robust Italian Chianti or Sangiovese that complements the rich, meaty flavors of the pizza casserole, cutting through its cheesy intensity with smooth tannins.
  • Serve with Crisp Caesar Salad: Create a fresh, zesty side dish featuring romaine lettuce, parmesan shavings, and homemade croutons to balance the hearty casserole's robust profile.
  • Munch with Garlic Breadsticks: Prepare warm, buttery garlic breadsticks seasoned with herbs to soak up extra sauce and provide a crunchy textural contrast to the creamy casserole.
  • Complement with Chilled Craft Beer: Choose a hoppy IPA or amber ale that stands up to the spicy sausage and cuts through the melted cheese, offering a refreshing palate cleanser between bites.

Pizza Casserole in the Crockpot with Savory Layer Options

  • Vegetarian Delight: Replace ground sausage with plant-based crumbles or chopped mushrooms. Use vegetable marinara sauce and add extra vegetables like zucchini or spinach for nutrition.
  • Gluten-Free Option: Substitute regular pasta with gluten-free pasta made from rice, quinoa, or chickpea. Ensure all ingredients like marinara sauce are certified gluten-free.
  • Low-Carb Alternative: Replace pasta with spiralized zucchini noodles or cauliflower rice. Use lean ground turkey instead of sausage and reduce cheese quantity for a lighter meal.
  • Spicy Kick Version: Add red pepper flakes, jalapeños, or hot Italian sausage to increase heat level. Include spicy pepperoni and swap mild cheese for pepper jack for extra zest.
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Crockpot Pizza Casserole Recipe

Crockpot Pizza Casserole Recipe


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4.7 from 35 reviews

  • Total Time: 4 hours 15 minutes
  • Yield: 6 1x

Description

Hearty crockpot pizza casserole brings Italian comfort straight to your dinner table. Layers of melty cheese, zesty pepperoni, and pasta combine in this simple slow-cooker delight that promises to satisfy all pasta and pizza cravings you have.


Ingredients

Scale

Main Protein Ingredients:

  • 1 pound ground sausage or beef
  • 8 ounces (226 grams) pepperoni slices

Cheese Ingredients:

  • 2 cups shredded mozzarella cheese
  • 1 cup shredded cheddar cheese

Vegetable and Pasta Ingredients:

  • 12 ounces (340 grams) uncooked pasta (rotini or penne)
  • 24 ounces (680 grams) marinara or pizza sauce
  • 1 cup diced onion
  • 1 cup chopped bell peppers (optional)

Seasoning Ingredients:

  • 1 tablespoon olive oil
  • 1 teaspoon garlic powder
  • 1 teaspoon Italian seasoning
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper

Instructions

  1. Boil pasta to a tender yet firm consistency, then thoroughly drain and set aside in a preparation bowl.
  2. Warm olive oil in a large skillet and gently sauté diced onions and colorful bell peppers until softened and fragrant.
  3. Add ground sausage to the vegetable mixture, breaking it into small crumbles and cooking until the meat develops a rich, golden-brown exterior.
  4. Create a strategic layering system inside the crockpot, alternating between pasta, seasoned meat mixture, zesty marinara sauce, crisp pepperoni slices, and a generous blend of melting cheeses.
  5. Continue building layers sequentially, ensuring each ingredient is evenly distributed throughout the casserole.
  6. Enhance the top layer with an additional sprinkle of shredded cheese and a dusting of aromatic Italian seasoning for extra flavor complexity.
  7. Secure the crockpot lid and allow the casserole to simmer on low temperature for approximately 4-5 hours, or alternatively on high for 2-3 hours until the cheese becomes perfectly melted and bubbly.
  8. Once cooking is complete, let the casserole rest for a few minutes to allow flavors to meld, then serve piping hot directly from the crockpot.

Notes

  • Perfectly cook pasta by salting water and checking doneness to avoid mushiness.
  • Customize meat options by substituting ground sausage with turkey, chicken, or plant-based alternatives for different dietary preferences.
  • Enhance flavor complexity by adding fresh herbs like basil or oregano during the layering process for a more vibrant taste profile.
  • Prevent soggy texture by draining excess liquid from meat and vegetables before adding to the crockpot, ensuring a rich and concentrated pizza casserole.
  • Prep Time: 15 minutes
  • Cook Time: 4 hours
  • Category: Dinner, Lunch, Appetizer, Snacks
  • Method: Slow Cooking
  • Cuisine: Italian

Nutrition

  • Serving Size: 6
  • Calories: 550
  • Sugar: 3 g
  • Sodium: 900 mg
  • Fat: 30 g
  • Saturated Fat: 12 g
  • Unsaturated Fat: 18 g
  • Trans Fat: 0 g
  • Carbohydrates: 45 g
  • Fiber: 2 g
  • Protein: 25 g
  • Cholesterol: 80 mg
James Walker

James Walker

Lead Recipe Developer & Culinary Educator

Expertise

Southern Cuisine & Farm-to-Table Cooking, Recipe Development & Testing, Culinary Education & Instruction​

Education

School: Auguste Escoffier School of Culinary Arts

Program: Diploma in Culinary Arts and Operations

Focus: Comprehensive training in classical and modern culinary techniques, kitchen operations, and farm-to-table practices. ​


James didn’t learn cooking from a TV show, he learned it from busy kitchens, family gatherings, and long afternoons spent testing recipes the hard way.
After training at the Auguste Escoffier School of Culinary Arts, he brought his love for real, down-to-earth food to every dish he makes.
At Dining At Home, James loves building recipes that feel familiar but still have something special, like adding a twist to a classic or making a slow Sunday dinner feel brand new.
When he’s not in the kitchen, you’ll probably find him swapping garden tips at the farmers’ market or teaching his daughter how to flip pancakes without a mess (almost).

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