Dinner · Part 3 of 3: Tips & recipe card

Slow Cooker Pepperoni Sausage Baked Ziti Tips, FAQ & printable recipe

Name: Slow Cooker Pepperoni Sausage Baked Ziti
Prep time: 10 min
Cook time: 4 h
Total time: 4 h 10 min
Cuisine: Italian-American
Ingredients: 6 oz thick-cut pepperoni slices; 1 lb Italian sausage, casings removed; 1 lb ziti pasta; 4 cups sweet basil marinara sauce; 2 tsp Italian herb seasoning; 8 oz cream cheese, softened and cut into chunks; 2 cups shredded whole-milk mozzarella

By Clara Weller · Oct 28, 2026

Slow cooker bubbling with cheesy pepperoni sausage ziti

Prep: 10 min
Cook: 4 h
Total: 4 h 10 min
Serves: 8

Tips for success

For the best texture, use a short pasta like ziti or penne that can hold up to slow cooking. Do not cook the pasta beforehand—it will absorb the sauce as it cooks.

If you prefer a thicker sauce, use a little less marinara. For a crispier top, you can transfer the finished dish to a baking dish and broil for 2-3 minutes, but the slow cooker version is already delicious.

Let the baked ziti rest for 5 minutes after cooking. This allows the sauce to thicken slightly and the cheese to set. Serve with a side of garlic bread or a green salad to balance the richness.

Leftovers can be stored in the refrigerator for up to 4 days and reheated in the microwave or on the stovetop. The flavors continue to meld overnight, making the leftovers even better.

Variations

Spicy Sausage Ziti: Use hot Italian sausage and add 1/2 teaspoon of red pepper flakes with the herbs. The heat balances the creamy cheese and gives the dish a pleasant kick.
Vegetarian Version: Skip the sausage and add an extra cup of marinara and a can of drained chickpeas for protein. The pepperoni can be replaced with sautéed mushrooms for a meaty texture.
Four Cheese Ziti: Add 1/2 cup of shredded provolone and 1/2 cup of grated Parmesan to the mozzarella. The extra cheeses melt into the sauce, adding a sharper, nuttier flavor.
Chicken Sausage Ziti: Use sweet or spicy chicken sausage in place of pork sausage. Brown it the same way, and the dish becomes slightly lighter while keeping all the savory flavor.

Storage and make-ahead

Fridge: Store in an airtight container in the refrigerator for up to 4 days. The pasta will absorb some sauce, so add a splash of water or marinara when reheating.
Freezer: Freeze in a freezer-safe container for up to 3 months. Thaw overnight in the refrigerator, then reheat in the microwave or on the stovetop.
Reheat: Reheat individual portions in the microwave for 2-3 minutes, stirring halfway.

Store leftover baked ziti in an airtight container in the refrigerator for up to 4 days. Reheat individual portions in the microwave or in a skillet over medium heat with a splash of water or marinara to loosen the sauce. The pasta will absorb some liquid as it sits, so add a little moisture when reheating.

You can assemble the entire dish in the slow cooker insert the night before, cover, and refrigerate. In the morning, place the insert in the slow cooker and cook on low.

You may need to add 30 minutes to the cooking time because the ingredients start cold. Alternatively, brown the sausage and prep all ingredients ahead of time, then combine and cook when ready.

Serving ideas

Serve the baked ziti straight from the slow cooker to keep it warm. Spoon it into shallow bowls or onto plates. The cheese should stretch as you scoop. Add a sprinkle of fresh parsley or basil for color, and pass extra Parmesan at the table. A side of crusty bread is perfect for sopping up the sauce.

This dish is a complete meal on its own, but it also pairs well with a simple green salad tossed in vinaigrette. The tangy salad cuts through the richness of the cheese and sausage.

For a weeknight dinner, serve with steamed broccoli or roasted vegetables. Leftovers make a great lunch the next day, served cold or reheated.

Frequently asked questions

Can this be made without browning the sausage first?

Yes, but browning adds flavor and helps render excess fat. If you skip it, the sausage will still cook through, but the texture may be less crumbly and the dish may be greasier. For best results, brown the sausage in a skillet before adding it to the slow cooker.

Why does the pasta sometimes turn out mushy?

Mushy pasta is usually caused by cooking too long. Slow cookers vary in heat, so start checking at the 3-hour mark. The pasta is done when it is tender but still holds its shape. Also, avoid stirring too often, which can break the pasta apart.

Can the cooking time be shortened by using high heat?

You can cook on high for 2 to 2.5 hours, but the results may not be as creamy. Low heat allows the flavors to meld and the cheese to melt slowly. If you are short on time, high heat works, but check the pasta frequently to avoid overcooking.

What can be used instead of cream cheese?

Mascarpone or ricotta can be used, but they will change the texture slightly. Cream cheese gives the sauce its signature velvety body. For a lighter option, use Neufchâtel cheese, which has less fat and fewer calories.

How can the dish be made less greasy?

Drain the browned sausage well and use leaner sausage or ground turkey. Also, blot the pepperoni with paper towels before adding it. This removes some of the rendered fat without sacrificing flavor.

Recipe card

Slow Cooker Pepperoni Sausage Baked Ziti

Prep 10 minCook 4 hTotal 4 h 10 minServes 8

Ingredients

6 oz thick-cut pepperoni slices
1 lb Italian sausage, casings removed
1 lb ziti pasta
4 cups sweet basil marinara sauce
2 tsp Italian herb seasoning
8 oz cream cheese, softened and cut into chunks
2 cups shredded whole-milk mozzarella

Instructions

Heat a large skillet over medium-high heat. Add the Italian sausage, breaking it into crumbles with a wooden spoon. Cook until browned and cooked through, about 6-8 minutes. Drain any excess fat. Transfer the sausage to the slow cooker. Add the pepperoni slices, ziti, marinara sauce, and Italian herb seasoning. Stir gently to combine.
Place the chunks of cream cheese on top of the pasta mixture. Sprinkle the shredded mozzarella evenly over the top. Do not stir.
Cover the slow cooker and cook on low for 3 to 4 hours, or until the ziti is tender and the sauce is bubbling. Stir gently halfway through if possible, but avoid over-stirring the cheese. The dish is done when the pasta is al dente and the cheese is melted and creamy.
Stir the mixture gently to incorporate the melted cheese into the sauce. Spoon the baked ziti onto warm plates or into bowls. Serve hot, with extra grated Parmesan or crushed red pepper if desired.

Contains: gluten, milk

Estimated nutrition per serving

Calories: 620
Protein: 32 g
Carbohydrates: 48 g
Fat: 33 g

Automatic estimate from the ingredient list, not laboratory-verified.

Next recipe

Bubbling slow-cooker tortellini with melted cheese and pepperoni in a black Crockpot

Dinner · 4 h 10 min

Slow-Cooker Parmesan Pepperoni Sausage Spinach Tortellini

See the recipe → →

This recipe is based on a short cooking video and is published under the pen name Clara Weller. It was checked before publication, but errors can slip through. Nutrition, when shown, is an estimate. Read more in our editorial policy and on our food safety page.