For the Baking Dish

  • Cooking spray or a little olive oil

What You’ll Need

You don't need much equipment for this recipe.

  • Large pot for boiling pasta
  • Large skillet
  • Colander
  • Large mixing bowl
  • 9x13-inch baking dish
  • Wooden spoon or spatula
  • Measuring cups and spoons
  • Aluminum foil, optional

A 9x13-inch casserole dish works particularly well because it gives everything enough room to spread into a nice, even layer.

Ingredient Substitutions and Additions

This casserole is wonderfully flexible.

Change the Meat

You can use:

  • Hot Italian sausage
  • Mild Italian sausage
  • Turkey sausage
  • Ground turkey
  • Ground pork
  • Extra ground beef
  • Cooked bacon
  • Canadian bacon
  • Diced ham

Want an even more loaded version?

Add a little cooked bacon. I mean… we're already making meat lovers pizza casserole, so why not?

Add Vegetables

If you want to sneak in some vegetables or simply love them on pizza, try:

  • Diced bell peppers
  • Mushrooms
  • Diced onion
  • Black olives
  • Banana peppers
  • Spinach
  • Jalapeños

Sauté fresh vegetables with the meat so they soften and develop more flavor.

Switch the Cheese

Mozzarella is the classic choice, but you can also add:

  • Provolone
  • Cheddar
  • Monterey Jack
  • Italian cheese blend
  • Fontina

A little Parmesan on top is especially good for creating that golden, savory finish.

How to Make Meat Lovers Pizza Casserole

Step 1: Cook the Pasta

Bring a large pot of salted water to a boil.

Cook the pasta according to the package directions until just al dente.

Don't overcook it because the pasta will continue cooking in the oven.

Drain well and set aside.

Step 2: Brown the Meat

While the pasta cooks, heat a large skillet over medium-high heat.

Add the ground beef and Italian sausage.

Cook, breaking the meat apart with a wooden spoon, until browned and cooked through.

Drain excess grease if needed.

Step 3: Add the Pepperoni

Stir the chopped pepperoni into the cooked meat.

Let everything cook together for about 2 minutes.

This gives the pepperoni a chance to release some of its flavor into the meat mixture.

And that smell?

Pizza night has officially begun!

Step 4: Add the Sauce and Seasonings

Reduce the heat to medium-low.

Stir in the pizza sauce, Italian seasoning, garlic powder, onion powder, black pepper, and red pepper flakes if using.

Let the mixture simmer gently for about 3–5 minutes.

Taste and adjust the seasoning if needed.

Step 5: Combine With the Pasta

Add the cooked pasta to the meat and sauce mixture.

Stir gently until everything is evenly coated.

You want every piece of pasta covered in that delicious pizza sauce.

Step 6: Layer the Casserole

Lightly grease a 9x13-inch baking dish.

Spoon the pasta mixture into the dish and spread it evenly.

Sprinkle the mozzarella over the top.

Finish with the Parmesan.

You can also arrange a few extra pepperoni pieces over the cheese if you want that classic pizza-shop look.

Step 7: Bake

Preheat your oven to 375°F (190°C).

Bake the casserole uncovered for about 20–25 minutes, or until the cheese is melted, bubbling, and beginning to turn golden around the edges.

For extra browning, you can place it under the broiler for 1–2 minutes at the end.

Just watch it closely because cheese can go from beautifully golden to burned surprisingly fast!

Step 8: Rest and Serve

Let the casserole rest for about 5–10 minutes before serving.

Sprinkle with fresh parsley if desired.

Then grab a big spoon and dig in.

What to Serve With Meat Lovers Pizza Casserole

Because this casserole is rich and hearty, I love pairing it with something fresh or crisp.

Try serving it with:

  • Simple green salad
  • Caesar salad
  • Garlic bread
  • Cheesy garlic bread
  • Roasted broccoli
  • Green beans
  • Steamed vegetables
  • Garlic knots
  • Fresh tomato salad

A crisp salad with a light vinaigrette is especially nice because the acidity balances all that cheesy, meaty richness.

Tips for Making the Best Pizza Casserole

Don't Overcook the Pasta

This is probably the most important tip.

Cook the pasta just until al dente. If you cook it until completely soft before baking, it can become mushy in the casserole.

Drain Excess Grease

Italian sausage and ground beef can release quite a bit of fat.

Drain the excess after browning so the finished casserole doesn't become overly greasy.

Don't Skimp on the Cheese

I know, I know.

But this is Meat Lovers Pizza Casserole!

A generous layer of mozzarella gives you those irresistible melted, stretchy bites.

Let It Rest

Give the casserole several minutes after baking before serving.

It will be extremely hot, and resting also gives the sauce a chance to settle so the portions hold together better.

Watch the Broiler

If you use the broiler to brown the cheese, stay right there.

It can happen incredibly quickly.

Can I Make This Casserole Ahead of Time?

Absolutely!

Assemble the casserole, cover it tightly, and refrigerate it for up to about 24 hours before baking.

When you're ready to cook it, remove it from the refrigerator while the oven preheats.

Because it starts cold, it may need a little extra baking time.

Make sure the center is hot and the cheese is completely melted before serving.

How to Store Leftovers

Allow leftovers to cool, then transfer them to an airtight container.

Refrigerate for 3–4 days.

Reheat individual portions in the microwave, or warm larger portions in a covered baking dish in the oven.

If the pasta seems a little dry when reheating, add a spoonful of pizza sauce before warming.

Can You Freeze Meat Lovers Pizza Casserole?

Yes!

This casserole can be frozen, although the pasta may soften slightly after thawing.

For best results, cool the casserole completely before freezing.

Wrap it tightly in plastic wrap and aluminum foil, or use a freezer-safe airtight container.

Freeze for up to about 2–3 months.

Thaw overnight in the refrigerator and reheat until piping hot.

For the best texture, you can also freeze individual portions.

Easy Variations

Spicy Meat Lovers Casserole

Use hot Italian sausage and add extra red pepper flakes or sliced jalapeños.

Bacon Pizza Casserole

Add 4–6 slices of cooked, crumbled bacon with the pepperoni.

Yes, it's excessive.

Yes, it's delicious.

Supreme Pizza Casserole

Add sautéed mushrooms, onions, and bell peppers along with the meat.

Extra Cheesy Version

Add a layer of provolone or cheddar underneath the mozzarella.

Kid-Friendly Version

Use mild Italian sausage, skip the red pepper flakes, and use familiar pasta shapes such as rotini or penne.

Frequently Asked Questions

Can I use spaghetti instead of penne?

Absolutely. Spaghetti, rotini, rigatoni, ziti, and other sturdy pasta shapes can work. Just avoid overcooking the pasta before it goes into the casserole.

Can I use jarred marinara instead of pizza sauce?

Yes. Pizza sauce usually has a more concentrated pizza-style flavor, but marinara works perfectly well if that's what you have.

Can I make this without ground beef?

Definitely. Replace the ground beef with additional Italian sausage, ground turkey, or another ground meat you enjoy.

Can I use pre-cooked sausage?

Yes. If you're using fully cooked sausage, slice or crumble it and warm it with the pepperoni before adding the sauce.

Why is my casserole greasy?

The combination of sausage, beef, and pepperoni can release quite a bit of fat. Drain excess grease after browning the meat, and choose leaner ground beef if needed.

How do I keep the pasta from becoming mushy?

Cook it only until al dente before assembling the casserole. It will continue cooking while it bakes.

Can I add vegetables?

Of course! Mushrooms, onions, bell peppers, olives, spinach, and banana peppers are all great pizza-inspired additions.

Can I prepare this in a smaller dish?

You can divide the mixture between two smaller baking dishes. This is particularly handy if you want to freeze one for another meal.

Recipe at a Glance

Recipe: Meat Lovers Pizza Casserole
Prep time: About 20 minutes
Cook time: About 25 minutes
Total time: About 45 minutes
Servings: 8
Bake temperature: 375°F (190°C)
Difficulty: Easy

Approximate Nutrition

Nutrition will vary depending on the sausage, beef, cheese, pasta, and sauce you use.

Per serving, this casserole is approximately:

  • Calories: 550–650
  • Protein: 30–38g
  • Carbohydrates: 45–55g
  • Fat: 25–35g
  • Fiber: 3–5g
  • Sodium: Variable, especially depending on the pepperoni and sauce

For the most accurate nutritional information, calculate using the specific brands and quantities you use.

The Bottom Line

There are nights when you want pizza.

And then there are nights when you want a giant, bubbling casserole loaded with pizza flavors and enough meat and cheese to make everyone very, very happy.

That's exactly where this Meat Lovers Pizza Casserole comes in.

It's easy, hearty, cheesy, comforting, and wonderfully adaptable. You get the flavors of a loaded meat lovers pizza without having to make individual pizzas or fuss with homemade dough.

Serve it with a crisp salad and some garlic bread, and you've got a family dinner that feels completely satisfying.

And if your family starts requesting it again next week?

Well… I warned you!

If you make this recipe, I'd love to hear how it turned out. Leave a review and share a photo on Pinterest so other readers can see your delicious casserole, too!

And if you're looking for more cozy dinner inspiration, be sure to check out some of my other easy family-friendly recipes.

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