Lazy Day Slow Cooker Ravioli Lasagna is an easy, comforting dish that captures the essence of Italian-American cuisine in a way that suits your busy lifestyle. With layers of frozen cheese ravioli nestled between gooey mozzarella, savory meat sauce, and creamy ricotta, this dish is like a warm hug on a plate. You don’t need to spend hours in the kitchen; simple prep and a slow cooker work their magic for you, allowing all those delicious flavors to meld together beautifully while you go about your day.

When I first discovered this recipe, it felt like a culinary epiphany. The idea of throwing together ingredients and letting the slow cooker do all the work? Yes, please! Whether it’s a rainy day, a busy weekday, or just one of those evenings when you want something cozy without the fuss, Lazy Day Slow Cooker Ravioli Lasagna is here to save the day. It’s simple, budget-friendly, and ideal for feeding a crowd—your family will be asking for seconds!
Why You’ll Love This Recipe
- Simple & Quick: Just layer the ingredients and let the slow cooker do the work in about 4 hours.
- Irresistible Flavor: The combination of rich spaghetti sauce and melted cheeses creates a flavor explosion.
- Eye-Catching Appeal: Beautiful layers of ravioli and cheese make it as pretty as it is delicious.
- Flexible Serving: Perfect for a cozy family dinner, potlucks, or a weeknight treat.
- Diet-Friendly Options: Easily swap in vegetarian ingredients for a meat-free version.
Ingredients You’ll Need
- 6 cups homemade spaghetti sauce with meat or 2 (24 oz) jars marinara sauce: Essential for giving the dish that deep, rich flavor. You can use your favorite store-bought sauce or make your own homemade sauce if you have time.
- 1 (20-25 oz) package frozen cheese ravioli: No need to thaw—just layer them right from the freezer. They’ll absorb all those lovely flavors as they cook.
- 2 cups shredded mozzarella cheese: Gives that gooey texture we all love in lasagna. You can use low-fat mozzarella for a lighter option.
- ½ cup grated parmesan cheese: Adds a lovely nutty flavor that takes the dish to the next level. Feel free to use Pecorino Romano for a sharper taste.
- 1 cup ricotta cheese (optional): For those who want an extra creamy layer. If you prefer, cottage cheese can be used as a substitute.
- Fresh basil for serving: A sprinkle of fresh basil adds brightness and freshness to finish off each serving.
How to Make Lazy Day Slow Cooker Ravioli Lasagna
- Prepare the Base: Start by spreading 1-2 cups of spaghetti sauce on the bottom of the slow cooker. This prevents sticking and keeps everything hydrated during cooking.
- Layer the Ingredients: Add a single layer of frozen ravioli over the sauce. Next, pour 1-2 cups of additional sauce on top, sprinkle some shredded mozzarella cheese, and add dollops of ricotta if you’re using it.
- Repeat Layers: Keep layering in this order, fitting as many layers as your slow cooker allows. You should finish with sauce on top, then top it off with the remaining mozzarella and parmesan cheeses.
- Cook to Perfection: Cover the slow cooker and set it to low, cooking for 3-4 hours. You’ll know it’s ready when the ravioli is tender, the cheese is melted, and the whole dish is bubbling around the edges.
- Serve & Enjoy: Once cooked, serve it hot, garnishing with fresh basil and an extra sprinkle of parmesan cheese for a sumptuous finish.
Storing & Reheating
Leftover Lazy Day Slow Cooker Ravioli Lasagna can be stored in the refrigerator for up to 3-5 days in an airtight container. For longer storage, it freezes beautifully for up to 3 months. Just be sure to let it cool completely before transferring to the freezer. When you’re ready to enjoy, reheat it in the oven at 350°F or the microwave until heated through. Keep in mind that the texture may change slightly after freezing, so a little extra sauce when reheating can help refresh the flavor and consistency.
Chef’s Helpful Tips
- Avoid using too much sauce between layers; otherwise, the dish may become too soupy.
- If you prefer more texture, consider adding cooked ground beef or sausage to your sauce for a heartier meal.
- Layering the ravioli properly will help them cook evenly—don’t be afraid to gently press down as you layer.
- If you have extra veggies on hand, consider adding zucchini or spinach for extra nutrients and flavor.
- Make it ahead! This dish can be prepped the night before and cooked the next day for a truly lazy evening meal.
If you’re looking for a dish that’s comforting yet uncomplicated, this recipe is a wonderful option. The blend of cheeses and ravioli creates a savory experience that fills the room with warmth and inviting aromas. And as you savor each bite, you’ll emerge onto a little culinary adventure without a massive cleanup afterward! So why wait? Go ahead and get your slow cooker ready for this extraordinary meal.

Recipe FAQs
Can I use fresh ravioli instead of frozen?
Yes, fresh ravioli can be used, but keep in mind that it may cook faster, so check in around the 2.5-hour mark to ensure it doesn’t get mushy.
How do I know when the ravioli are cooked through?
The ravioli are done when they’re tender to the bite and have expanded slightly. Check by taking a piece out with a fork and tasting it.
Can this recipe be made vegetarian?
Absolutely! Just use marinara sauce without meat and your favorite frozen cheese ravioli for an entirely vegetarian dish.
How do I adjust the recipe for more servings?
Easy! Just layer more ingredients in a larger slow cooker or make multiple batches, adjusting the ingredient amounts as you see fit. This recipe is flexible and forgiving!
Lazy Day Slow Cooker Ravioli Lasagna is more than just a meal; it’s an opportunity to sit back, relax, and enjoy some well-deserved comfort food. So grab your slow cooker, and give this recipe a try; you won’t regret it!
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Lazy Day Slow Cooker Ravioli Lasagna
Lazy Day Slow Cooker Ravioli Lasagna is a delightful and comforting dish made with layers of cheesy ravioli, rich marinara sauce, and melted mozzarella. Perfect for a quick dinner or cozy family meal, this dish is both flavorful and simple to prepare.
- Total Time: 4 hours 10 minutes
- Yield: 6 servings 1x
Ingredients
- 6 cups homemade spaghetti sauce with meat or use 2 24 oz jars of marinara sauce for quick or vegetarian version
- 1 package (20–25 oz) frozen cheese ravioli
- 2 cups shredded mozzarella cheese
- ½ cup grated parmesan cheese
- 1 cup ricotta cheese (optional)
- fresh basil for serving
Instructions
- Spread 1-2 cups of spaghetti sauce on the bottom of the slow cooker.
- Layer frozen ravioli, 1-2 cups of sauce, mozzarella, parmesan, and dollops of ricotta (if using).
- Repeat layers based on slow cooker size, finishing with sauce and topping with cheese.
- Cover and cook on low for 3-4 hours until ravioli is tender and cheese is melted.
- Serve hot, garnished with fresh basil and additional parmesan.
Notes
For a vegetarian version, use marinara sauce without meat.
This dish can also be prepared the night before and cooked the next day.
Leftovers can be stored in the refrigerator for up to 3 days.
- Prep Time: 10 minutes
- Cook Time: 4 hours
- Category: Entrees
- Method: Slow Cooker
- Cuisine: Italian
Nutrition
- Serving Size: 1 serving
- Calories: 450
- Sugar: 6g
- Sodium: 850mg
- Fat: 22g
- Saturated Fat: 10g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 45g
- Fiber: 4g
- Protein: 20g
- Cholesterol: 60mg






