There’s an undeniable comfort that comes with a hearty dish, and my Slow Cooker Baked Ziti is just that—a warm embrace on a plate. As the sun sets and a chill creeps into the air, I find myself craving something simple yet satisfying. This recipe has become a staple in my home, not just for its rich flavors but for the ease it brings to busy weeknights. The delightful scent of simmering marinara and melting mozzarella fills the kitchen, inviting everyone to gather around the table.
What I love about this recipe is its versatility; whether you’re cooking for a family dinner or hosting friends, it checks all the boxes. With just a little prep and a slow simmer, you can serve a deliciously cheesy, pasta-packed delight that rivals any restaurant meal. Plus, it’s the kind of dish that encourages second helpings—my favorite kind of compliment! Let’s dive into this Slow Cooker Baked Ziti recipe that promises to bring everyone together, without the fuss.
Why Love This Slow Cooker Baked Ziti Recipe?
Comforting simplicity: This Slow Cooker Baked Ziti is a stress-free way to whip up a delicious meal—just toss the ingredients in and let the slow cooker do the magic.
Melt-in-your-mouth goodness: The creamy mozzarella melting over the pasta creates a heavenly, gooey texture that’s simply irresistible.
Perfect for gatherings: Whether it’s a cozy family dinner or a game day feast, this dish is sure to please everyone and leave them asking for more.
Meal prep friendly: With a hands-off cooking method, you can spend your time enjoying your company instead of stuck in the kitchen.
Budget-friendly: Using affordable ingredients, this recipe brings restaurant-quality indulgence right to your home without breaking the bank.
For more easy family-friendly options, check out my collection of slow cooker recipes.
Slow Cooker Baked Ziti Ingredients
For the Meat Mixture
• Ground beef – a hearty base for flavor; feel free to substitute with ground turkey for a lighter option.
• Onion – finely chopped, it sweetens and deepens the dish; shallots can be a delightful alternative.
• Garlic – minced for robust flavor; fresh garlic cloves lend a zesty kick.
• Salt – enhances all the flavors; adjust to taste based on dietary needs.
• Dried basil – adds a hint of Italian aroma; fresh basil can be used if you have it on hand.
• Dried parsley – brightens the dish with freshness; feel free to skip if you don’t have any.
For the Sauce and Pasta
• Diced tomatoes – packed with flavor, they provide the sauce base; use fire-roasted for an extra depth.
• Marinara sauce – a must for authentic baked ziti vibes; use homemade for truly special results.
• Low-sodium chicken broth – adds moisture and richness; vegetable broth works well for a vegetarian version.
• Dry penne or ziti pasta – cooks perfectly in the slow cooker; avoid using any pre-cooked pasta.
For the Topping
• Shredded mozzarella cheese – the star of the show, it creates that glorious melted layer; try substituting with provolone for a smoky twist.
This Slow Cooker Baked Ziti recipe has all the elements for a crowd-pleaser that’s both comforting and satisfying!
How to Make Slow Cooker Baked Ziti
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Cook the Meat: In a large skillet over medium-high heat, cook the ground beef and finely chopped onion until browned, about 5 minutes. This step adds a savory base to your dish!
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Add Flavor: Stir in minced garlic, salt, dried basil, and dried parsley, cooking for an additional minute. This will infuse the mixture with fragrant aromas that will excite your taste buds.
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Combine in Slow Cooker: Transfer the beef mixture to a 5- to 6-quart slow cooker. Add the diced tomatoes with their juice, marinara sauce, and low-sodium chicken broth. Stir well to blend the flavors harmoniously.
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Slow Cook: Cover the slow cooker and cook on low for 6 hours or on high for 3 hours. The slow cooking allows the flavors to meld beautifully, creating a delicious sauce.
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Add Pasta: Once done, turn the slow cooker temperature to high. Add the dry penne or ziti pasta and stir until combined. Cover and continue cooking for an additional 15 to 30 minutes, until the pasta is al dente. Make sure to check and stir at the 15-minute mark to prevent sticking.
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Melt the Cheese: Remove from heat and sprinkle the shredded mozzarella over the top. Cover and let sit for 3 to 5 minutes until the cheese has melted into gooey perfection.
Optional: Garnish with fresh basil for an added burst of flavor.
Exact quantities are listed in the recipe card below.

Slow Cooker Baked Ziti Variations
Feel free to explore and make this dish your own with these tasty twists!
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Vegetarian: Replace ground beef with sautéed mushrooms and your favorite veggies for a hearty, meatless dish. The flavors will meld beautifully in the slow cooker!
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Gluten-Free: Use gluten-free penne or ziti pasta to enjoy this comforting classic without compromise. It’s just as delightful and accessible for gluten-sensitive folks.
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Creamy: Stir in 1 cup of cream cheese just before serving for an ultra-creamy texture. This adds richness that takes the dish to another level of decadence.
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Spicy: Kick up the heat by adding red pepper flakes or diced jalapeños to the sauce. Just a touch can bring a delightful warmth, perfect for spice lovers!
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Cheesy Bliss: Mix in different cheeses like ricotta or cheddar before cooking for extra cheesiness. The melted goodness will have everyone coming back for seconds!
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Herb-Infused: Experiment with fresh herbs like thyme or oregano as a substitute for dried basil and parsley. Fresh herbs can elevate the flavor profile beautifully.
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Italian Sausage: Swap out ground beef for Italian sausage for a punch of flavor. It adds a savory depth that pairs wonderfully with the marinara sauce.
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Noodle-Free: For a low-carb option, use spiralized zucchini or cauliflower rice instead of pasta. It’s a lighter way to enjoy all the fantastic flavors without the carbs!
What to Serve with Slow Cooker Baked Ziti?
There’s nothing quite like the aroma of comfort food wafting through your home, inviting loved ones to the table.
- Garlic Bread: This classic side is perfect for sopping up extra sauce and adds a delightful crunch to your meal.
- Garden Salad: A fresh salad with crisp greens and a zesty dressing balances the rich flavors of the baked ziti for a refreshing contrast.
- Roasted Vegetables: Sweet, caramelized veggies like bell peppers or zucchini pair beautifully, adding color and nutrition to your plate.
- Caesar Salad: Creamy dressing and crunchy croutons create a deliciously tangy side that complements the cheesy pasta delightfully.
- Creamy Risotto: The silky texture of risotto adds an elegant touch to your dinner, making it feel truly special.
- Wine Pairing: A glass of medium-bodied red wine, like Chianti or Merlot, enhances the flavors of tomato and cheese, creating a delightful pairing.
- Chocolate Lava Cake: End your meal on a sweet note; the warm, gooey chocolate centers provide a perfect finale after a comforting dish.
Expert Tips for Slow Cooker Baked Ziti
• Perfect Pasta Timing: Don’t add the pasta too early! Ensure the sauce is hot before adding dry penne or ziti for optimal cooking.
• Mix It Up: Customize your Slow Cooker Baked Ziti by adding vegetables like bell peppers or mushrooms for extra nutrition and flavor.
• Avoid Soggy Pasta: Stir the pasta occasionally while cooking to prevent it from clumping together and getting soggy.
• Leftover Magic: If you have leftovers, they keep well in the fridge for a couple of days. Reheat in the microwave or oven, adding a splash of broth if it seems dry.
• Cheese Choices: While mozzarella creates a classic gooey texture, feel free to mix in other cheeses like cheddar or parmesan for an extra flavor twist!
Make Ahead Options
These Slow Cooker Baked Ziti options are perfect for busy weeknights! You can prepare the meat mixture—browning the ground beef and onions—up to 24 hours in advance. Simply let it cool, then transfer to an airtight container and refrigerate. The sauce can also be made ahead; store it in the fridge for up to 3 days, ensuring the flavors marry beautifully. When you’re ready to serve, combine both the meat mixture and sauce in the slow cooker, add the pasta, and cook on high for 15 to 30 minutes until al dente. This way, you’ll enjoy a hearty, homemade meal with minimal effort and just as delicious as if you made it from scratch that day!
How to Store and Freeze Slow Cooker Baked Ziti
Fridge: Store your Slow Cooker Baked Ziti in an airtight container for up to 3 days. Make sure it’s cooled completely before sealing to maintain freshness.
Freezer: For longer storage, freeze portions in airtight containers or freezer bags for up to 3 months. Lay flat for space-saving and easy thawing.
Reheating: Thaw overnight in the fridge before reheating. Warm in the microwave or oven until heated through, adding a splash of chicken broth if it seems dry.
Leftovers: This dish is perfect for meal prep! Enjoy the cheesy goodness all week, making it a hassle-free dinner choice.

Slow Cooker Baked Ziti Recipe FAQs
What type of tomatoes should I use for the best flavor?
Absolutely! I recommend using diced tomatoes that come packed with their juice for a richer sauce. If you’re feeling adventurous, try fire-roasted diced tomatoes for an extra depth of flavor. They add a smoky sweetness that elevates the entire dish!
How should I store leftover Slow Cooker Baked Ziti?
You can store your Slow Cooker Baked Ziti in an airtight container in the fridge for up to 3 days. It’s important to let it cool completely before sealing to preserve freshness and texture. If you’re like me and enjoy meal prepping, this dish is a great option!
Can I freeze Slow Cooker Baked Ziti?
Very much! To freeze, portion the baked ziti into airtight containers or freezer bags. I recommend laying the bags flat in the freezer for up to 3 months for easy thawing. When you’re ready to enjoy it again, simply thaw overnight in the fridge and reheat in the microwave or oven, adding a splash of broth if it feels too dry.
What should I do if the pasta is overcooked?
If you find your pasta has turned too mushy, don’t worry! One way to prevent this is to stir the dish every once in a while during the final cooking stage. If it does happen, next time you could slightly reduce the cooking time for the pasta or even add it halfway through the cooking process to keep that al dente texture.
Is this recipe safe for pets or those with dietary restrictions?
While this Slow Cooker Baked Ziti Recipe is not suitable for pets due to ingredients like garlic and onions, it can be adapted for dietary restrictions. For lighter options, you can substitute the ground beef with ground turkey or even a plant-based meat alternative. Additionally, if there’s a concern about sodium intake, use low-sodium broth and sauce options. Always be sure to check for any ingredients that may cause allergies!
How ripe should my ingredients be for maximum flavor?
I always say fresh ingredients make a world of difference! Choose tomatoes that are firm and without any dark spots. For the onion, look for ones that are shiny and smooth. Fresh herbs are best if you can find them, but dried versions can work just as well in a pinch. Remember, the more vibrant your ingredients, the more delicious your Slow Cooker Baked Ziti will be!

Melted Cheese Bliss: Slow Cooker Baked Ziti Recipe
Ingredients
Equipment
Method
- In a large skillet over medium-high heat, cook the ground beef and finely chopped onion until browned, about 5 minutes.
- Stir in minced garlic, salt, dried basil, and dried parsley, cooking for an additional minute.
- Transfer the beef mixture to a 5- to 6-quart slow cooker. Add the diced tomatoes with their juice, marinara sauce, and low-sodium chicken broth. Stir well.
- Cover the slow cooker and cook on low for 6 hours or on high for 3 hours.
- Once done, turn the slow cooker temperature to high. Add the dry penne or ziti pasta and stir until combined. Cover and continue cooking for an additional 15 to 30 minutes.
- Remove from heat and sprinkle the shredded mozzarella over the top. Cover and let sit for 3 to 5 minutes to melt the cheese.





