Jump to Recipe

Product links may contain affiliate links. As an Amazon Associate, I earn from qualifying purchases.

Slow Cooker Sausage Tortellini Lasagna: A Flavorful and Effortless Family Favorite

Imagine a hearty, cheesy, and incredibly satisfying Italian pasta dish that requires minimal effort and fills your home with an irresistible aroma. Our Slow Cooker Sausage Tortellini Lasagna is precisely that! This innovative recipe takes the beloved classic lasagna and gives it a fun, convenient twist by using plump, cheese-filled tortellini instead of traditional lasagna noodles. Layered with robust Italian sausage, a tangy marinara sauce, and a decadent blend of three cheeses, this dish is designed for busy individuals who don’t want to compromise on homemade flavor. It’s the ultimate comfort food, making it an instant hit for family dinners, potlucks, or any occasion where you crave rich, cheesy goodness without the fuss.

Delicious Slow Cooker Sausage Tortellini Lasagna ready to be served — A tempting view of the Slow Cooker Sausage Tortellini Lasagna, showcasing its cheesy layers.

Why You’ll Love This Slow Cooker Tortellini Lasagna

This recipe isn’t just another slow cooker meal; it’s a game-changer for weeknight dinners and meal prep. Here’s why it’s destined to become a staple in your kitchen:

Effortless Preparation: Forget boiling noodles and intricate layering. The slow cooker does most of the work, allowing you to enjoy a delicious meal with minimal hands-on time.
Incredible Flavor Profile: The combination of spicy or mild Italian sausage, rich marinara, and a creamy cheese blend creates a symphony of flavors that will delight your palate.
Unique Twist on a Classic: Using tortellini instead of flat lasagna sheets adds a delightful texture and ensures every bite is packed with cheesy pasta goodness. It’s a novel approach that kids and adults alike will adore.
Perfect for Any Occasion: Whether it’s a cozy family dinner, a casual gathering with friends, or a hearty dish to bring to a potluck, this tortellini lasagna is always a crowd-pleaser.
Comfort Food at Its Best: There’s something undeniably comforting about a warm, cheesy pasta bake. This dish delivers that satisfying feeling with every spoonful, making it perfect for cooler evenings.
Customizable: Easily adapt this recipe to your family’s tastes and dietary needs by swapping meats, adding vegetables, or adjusting the spice level.

Essential Ingredients for Your Slow Cooker Tortellini Lasagna

One of the beauties of this amazing slow cooker meal is that you don’t need an extensive list of fancy ingredients. Most items are readily available at your local grocery store, making preparation straightforward. Here’s a closer look at what you’ll need and some helpful tips:

Italian Sausage: We recommend a good quality Italian sausage for its rich flavor and perfect seasoning. You can choose mild for a family-friendly dish or hot for an extra kick. Alternatively, you can use any ground meat like lean ground turkey, beef, chicken, or even a plant-based ground substitute for a different twist. Just remember to season these alternatives well!
Yellow Onion: Diced yellow onion provides a sweet aromatic base that complements the savory sausage and tangy marinara, building a foundational layer of flavor.
Jarred Marinara Sauce: To keep this recipe truly simple, we use two 24-ounce jars of your favorite marinara sauce. Choose a brand you love, or if you have a homemade sauce on hand, feel free to use that for an even more personalized touch.
Cheese Tortellini: This is the star of our “lasagna”! It’s crucial to use fresh or refrigerated cheese tortellini, typically found in the refrigerated pasta section of your grocery store. Dried tortellini will not cook correctly in the slow cooker and won’t achieve the tender, plump texture we’re looking for. A 36-ounce bag is usually sufficient for a generous amount of pasta in each layer.
Cottage Cheese: Providing a creamy texture and classic lasagna tang, cottage cheese forms the base of our decadent cheese mixture. It melts beautifully and adds a subtle richness.
Mozzarella Cheese: What’s lasagna without plenty of gooey, stretchy mozzarella? You’ll need about 1 ½ cups, divided for the cheese mixture and a glorious topping. Use shredded low-moisture, part-skim mozzarella for the best results.
Parmesan Cheese: A ½ cup of grated Parmesan cheese adds a sharp, salty depth of flavor that elevates the entire dish. Freshly grated is always best, but pre-grated works too.
Minced Garlic: One tablespoon of minced garlic boosts the savory notes in the cheese mixture, infusing it with an essential Italian aroma.

Step-by-Step Guide: How to Make Slow Cooker Tortellini Lasagna

Making this Slow Cooker Sausage Tortellini Lasagna is surprisingly straightforward. Follow these simple steps for a truly delicious and hassle-free meal:

1. Prepare the Meat and Sauce

Begin by browning your Italian sausage and diced yellow onion. In a large, deep skillet, cook the sausage and onion over medium heat. As the sausage cooks, use a spatula or a meat chopper to break it into small, uniform pieces. Continue cooking until the sausage is fully browned and cooked through, and the onions have softened to a translucent finish. This step is crucial for developing deep flavor. Once cooked, it’s important to remove any excess grease from the pan to prevent the final dish from being overly oily. A clever trick is to use a paper towel to blot the grease – it soaks right up, and you can easily discard it. After draining, stir in the two jars of marinara sauce, ensuring the meat is well coated. Let this mixture simmer gently for a few minutes to allow the flavors to meld.

Browning Italian sausage and onions for slow cooker tortellini lasagna — The savory sausage and onion mixture ready to be combined with marinara sauce.

2. Create the Creamy Cheese Mixture

While your meat sauce is simmering, prepare the luscious cheese mixture that will add richness and a beautiful creamy texture to your lasagna. In a medium-sized bowl, combine the cottage cheese, 1 cup of mozzarella cheese, Parmesan cheese, and minced garlic. Stir all these ingredients together thoroughly until they are well combined and form a thick, uniform mixture. This blend is what makes the lasagna truly decadent, adding a tangy counterpoint to the robust meat sauce.

Mixing cottage cheese, mozzarella, Parmesan, and garlic for the creamy cheese layer — The creamy cheese filling, a key component for rich tortellini lasagna.

3. Prepare Your Slow Cooker

Before you start layering, ensure your slow cooker is ready. Spray the inside of a large slow cooker (typically 6-quart or larger) generously with non-stick cooking spray. Alternatively, for easier cleanup, you can use a slow cooker liner. This step is essential to prevent the lasagna from sticking to the bottom and sides during the long cooking process.

Preparing the slow cooker with non-stick spray for lasagna layers — A slow cooker prepared with non-stick spray, ready for layering.

4. Assemble the Layers

Now comes the fun part: assembling your lasagna! You’ll be creating three distinct layers of deliciousness. Divide each of your prepared components (meat sauce, tortellini, and cheese mixture) into three equal portions. Start by pouring 1/3 of the meat sauce into the bottom of the slow cooker, spreading it evenly. Next, carefully place 1/3 of the fresh tortellini over the sauce. Don’t worry if they don’t form a perfect single layer; they will expand as they cook. Finally, dollop 1/3 of the creamy cheese mixture over the tortellini, gently spreading it. Repeat this layering process two more times, ensuring each layer is as even as possible for consistent cooking and flavor distribution. This method ensures every bite contains a harmonious blend of all the wonderful ingredients.

Layering tortellini, sausage sauce, and cheese in a slow cooker — The art of layering: perfectly arranged tortellini, sauce, and cheese.

5. The Final Cheesy Topping

Once all your layers are complete, it’s time for the crowning glory. Sprinkle the remaining mozzarella cheese generously over the top of the final cheese layer. This mozzarella will melt into a golden, bubbly crust during cooking, adding an irresistible finish to your Slow Cooker Sausage Tortellini Lasagna.

Tortellini lasagna topped with mozzarella cheese before cooking in the slow cooker — The top layer of mozzarella cheese, promising a golden, bubbly finish.

6. Cook and Serve

Carefully place the lid on your slow cooker. Cook on the LOW setting for 6-7 hours or on the HIGH setting for 5 hours. The cooking time may vary slightly depending on your slow cooker, so keep an eye on it. The lasagna is ready when the tortellini are tender, the sauce is bubbly, and the cheese on top is melted and lightly browned. Once cooked, ladle generous portions into bowls or plates. This hearty Slow Cooker Sausage Tortellini Lasagna is fantastic on its own, but it pairs wonderfully with a crisp side salad, some freshly steamed green vegetables like broccoli or asparagus, or warm, homemade dinner rolls for soaking up every last drop of the delicious sauce. Garnish with fresh basil or a sprinkle of extra Parmesan cheese, and enjoy this incredibly satisfying meal!

Serving of cooked slow cooker tortellini lasagna with melted cheese — The final dish, ready to be enjoyed – a truly irresistible slow cooker meal.

Tips for the Best Slow Cooker Tortellini Lasagna

Don’t Overfill: Ensure your slow cooker isn’t packed too full, as the tortellini will expand. Leave a little room at the top for expansion and steam.
Resist the Urge to Peek: Opening the lid frequently releases heat and extends cooking time. Let your slow cooker do its job!
Adjust Seasoning: Taste your sausage and marinara mixture before layering. Adjust salt, pepper, or add extra herbs like Italian seasoning, oregano, or a pinch of red pepper flakes for more heat.
Cheese Varieties: While mozzarella, Parmesan, and cottage cheese are traditional, feel free to experiment with other Italian cheeses like ricotta (instead of cottage cheese), provolone, or fontina for different flavor profiles.
Add Veggies: Boost the nutrition by adding finely diced bell peppers, zucchini, or spinach to the meat sauce. Sauté them with the onions for the best texture.
Make Ahead: You can prepare the meat sauce and cheese mixture a day in advance and store them separately in the refrigerator. Assemble the lasagna in the slow cooker just before you’re ready to cook.

Storage and Reheating

Leftover Slow Cooker Sausage Tortellini Lasagna is just as delicious, if not more so, the next day! Store any uneaten portions in an airtight container in the refrigerator for up to 3-4 days. To reheat, you can microwave individual servings until heated through, or for a larger portion, place it in an oven-safe dish, cover with foil, and bake at 350°F (175°C) for 20-30 minutes, or until bubbling and hot. A splash of extra marinara sauce can help prevent it from drying out during reheating.

More Delicious Slow Cooker Recipes to Explore

If you loved the ease and flavor of this tortellini lasagna, you’ll surely enjoy these other convenient slow cooker dishes:

Slow Cooker Pineapple BBQ Chicken
Slow Cooker Sausage and Peppers
Shredded Chicken Tacos in the Slow Cooker

4.48 from 21 votes

Slow Cooker Sausage Tortellini Lasagna

By:
Julia Pacheco

Layers of tender tortellini, savory Italian sausage, and a generous amount of cheese make this unique and delicious Slow Cooker Tortellini Lasagna. Your family will love this fun take on the classic Italian layered pasta dish, made simple in the crock pot.

Prep:

15 mins

Cook:

7 hrs

Total:

7 hrs 15 mins

Servings:

4 servings

Pin Recipe
Comment
Print Recipe

Ingredients

1 lb Italian sausage
1 yellow onion, diced
2 (24 ounce) jars marinara sauce
36 oz bag cheese tortellini (fresh/refrigerated)
24 oz cottage cheese
1 ½ cup mozzarella cheese, divided
½ cup Parmesan cheese
1 tbsp minced garlic

Instructions

To a large deep skillet over medium heat, add the sausage and onion. Break the sausage up with a spatula and cook until fully browned and the onions have softened. Remove any excess grease from the pan by blotting with a paper towel. Stir in the two jars of marinara sauce and let simmer for a few minutes.
Make the cheese mixture by combining the cottage cheese, 1 cup of mozzarella cheese, Parmesan cheese, and garlic in a medium bowl. Stir well until all ingredients are thoroughly combined.
Spray the inside of a large slow cooker with non-stick spray or use a slow cooker liner for easy cleanup.
Start layering the ingredients by dividing each component (meat sauce, tortellini, cheese mixture) into three equal portions. Pour 1/3 of the meat sauce into the bottom of the slow cooker, then add 1/3 of the fresh tortellini, followed by 1/3 of the cheese mixture. Repeat this layering process two more times until all ingredients are used.
After the final cheese layer, top the entire dish with the remaining mozzarella cheese.
Cover the slow cooker with a lid and cook on LOW for 6-7 hours or on HIGH for 5 hours, or until the tortellini is tender and the sauce is bubbly.
Ladle into bowls or plates and serve hot. Enjoy this delicious Slow Cooker Sausage Tortellini Lasagna with your favorite side dishes!

Video

Nutrition

Nutrition information is automatically calculated, so should only be used as an approximation.

Tried this recipe?
Let us know how it was!