
This pizza casserole for meat lovers brings together all the best parts of a loaded pizza layered into a bubbling pasta bake. With a base of perfectly cooked noodles and a trio of savory meats, it is a real crowd-pleaser for weeknights and potlucks alike. When I want a dish that leaves everyone at the table satisfied and smiling, I make this irresistible casserole.
When I first made this casserole on a rainy Sunday, the aroma in the kitchen felt just like my favorite pizza place. My family still talks about that first bite.
Ingredients
- Penne or rotini pasta: choose a sturdy short pasta that will hold up to hearty sauces and toppings
- Ground beef: pick a lean cut for less grease and plenty of flavor
- Italian sausage: look for one with plenty of herbs and spice for big flavor
- Pepperoni slices: opt for thicker cut for satisfying bites
- Bacon: pre-fry for the crispiest bits and bold smoky taste
- Marinara or pizza sauce: choose a sauce with real tomatoes and simple herbs
- Italian herbs: dried blends add classic pizza flavor
- Garlic powder: use granulated for subtle flavor that blends well
- Chili flakes: optional for anyone who likes a little heat
- Mozzarella cheese: grate it fresh for the best melt and stretch
- Cheddar cheese: brings a sharp balance to the gooey cheese layer
- Parmesan cheese: finish with freshly grated for a savory crust
Step-by-Step Instructions
- Cook the Pasta:
- Boil the pasta in salted water following package instructions until just al dente. Drain well so the casserole does not get watery. Set aside.
- Brown the Meats:
- In a deep skillet, cook ground beef and crumbled Italian sausage over medium heat. Use a spatula to break up the meat and get an even brown color. When fully cooked, transfer to a plate and drain off most of the fat to keep the casserole from feeling heavy.
- Preheat the Oven:
- Set your oven to 190 degrees Celsius or 375 degrees Fahrenheit. Top and bottom heat is best for even cooking.
- Mix the Main Ingredients:
- In a large mixing bowl, combine the cooked pasta with the browned meats, pepperoni slices, crumbled bacon, marinara or pizza sauce, Italian herbs, garlic powder, and chili flakes if you want. Toss and fold until everything is evenly coated.
- Assemble the Casserole:
- Grease a 23x33 centimeter or 9x13 inch baking dish using butter or spray. Pour the pasta and meat mixture into the dish. Use a spatula to spread it into an even layer.
- Add the Cheese Layer:
- Sprinkle the mozzarella, cheddar, and parmesan cheeses evenly over the top. Make sure every corner is covered for a gooey finish.
- Bake:
- Place the dish on the center rack of your oven. Bake for 20 to 25 minutes until the cheese is melted and bubbling with golden spots. This step brings everything together and creates that signature casserole crust.
- Let Cool Before Serving:
- Remove from the oven and allow the casserole to rest for about 5 minutes. This helps the layers settle for neater slices and better texture.

I always look forward to the crispy bacon in every bite. My kids love making this with me because everyone gets to add their favorite toppings to the cheese layer before baking. One of our most memorable family moments was sharing this casserole after a long day at the park.
Storage Tips
Store any leftover casserole tightly covered in the refrigerator for up to three days. For meal prep or future dinners, cut portions and wrap them well or store in airtight containers in the freezer for up to two months. Reheat in the oven or microwave until piping hot for best results.
Ingredient Substitutions
Swap ground turkey or chicken for the beef if you want to lighten up the dish. Try cooked ham or Canadian bacon in place of traditional bacon for a slightly sweeter profile. For a different cheese flavor, use provolone or smoked gouda. If avoiding gluten, use your favorite gluten-free pasta.
Serving Suggestions
Serve this casserole with a simple green salad dressed in olive oil and vinegar to balance the richness. Warm garlic bread or breadsticks are a welcome addition for soaking up extra sauce. A sprinkle of fresh basil or parsley right before serving adds a pop of color and herby brightness.

Cultural and Historical Context
Pizza casserole is a fun American creation inspired by classic Italian comfort foods. Casseroles became popular in the US as a way to stretch ingredients and feed a crowd easily. The pizza twist brings together old-world flavors with the convenience of a family-style bake. Each family has their own spin and this meat-lovers version is a true classic at our house.
Recipe FAQs
- → Can I prepare this ahead of time?
Yes, assemble the dish up to a day in advance, cover, and refrigerate. Bake just before serving for best results.
- → Which pasta shape works best?
Short shapes like penne or rotini are ideal, as they hold the sauce and meats well and bake evenly.
- → How do I make the top extra crispy?
Finish baking by placing it under the broiler for 2-3 minutes until the cheese is nicely golden and bubbling.
- → Are alternate meats suitable?
Feel free to vary the meats, such as using turkey sausage or omitting bacon. Choose according to your preference.
- → How should leftovers be stored?
Store airtight in the fridge for up to 3 days. For longer storage, freeze individual portions and reheat as needed.
- → Can I freeze this dish?
Yes, cool completely and freeze in portions. Defrost overnight in the fridge and reheat before serving.