Slow Cooker Ravioli Lasagna

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If you’re craving lasagna but don’t want the hassle of boiling noodles or layering sauces for an hour, this Slow Cooker Ravioli Lasagna is about to be your new go-to comfort food. It’s rich, meaty, and cheesy with all the flavors of traditional lasagna — but simplified into a lazy-day version made entirely in the crockpot.

This dish uses frozen cheese ravioli as a clever shortcut, replacing the need for lasagna noodles and ricotta. Just layer the ingredients, set it, and come back to a bubbly, cheesy, crave-worthy dinner. It’s perfect for busy weeknights, potlucks, or when you need something hearty with minimal cleanup.

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What Kind of Ravioli Should I Use?

Frozen cheese ravioli works best in this recipe. It holds up well in the slow cooker and gives you that creamy ricotta-like filling without any extra work. You could also try spinach ravioli or even beef-filled ones for extra flavor. Just make sure they’re frozen when you add them in — no need to thaw!

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Ingredients for the Slow Cooker Ravioli Lasagna

Frozen Cheese Ravioli: The base of the dish, replacing lasagna noodles and cheese filling all in one easy step.

Ground Beef: Adds rich, savory flavor. You could also sub Italian sausage or use a mix of both.

Marinara Sauce: Use your favorite jarred sauce or homemade. This brings all the layers together with herby tomato goodness.

Mozzarella Cheese: Melts beautifully over each layer for that classic lasagna stretch.

Parmesan Cheese: A sprinkle between layers boosts that sharp, nutty richness.

Onion + Garlic: Sauteed with the beef for extra depth.

Italian Seasoning: Adds the signature lasagna herbs like oregano and basil.

Chopped Parsley (optional): For a fresh, colorful garnish at the end.

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How To Make the Slow Cooker Ravioli Lasagna

Step 1: Brown the Meat

In a skillet over medium heat, cook the ground beef with chopped onion and garlic until the meat is fully browned and the onions are soft. Drain any excess grease.

Step 2: Add Seasoning and Sauce

Stir in the Italian seasoning and marinara sauce to the meat mixture. Let it simmer for 2–3 minutes so the flavors blend together.

Step 3: Layer the Ingredients

Spray your slow cooker with non-stick spray. Start by spreading a layer of meat sauce on the bottom. Then add a single layer of frozen ravioli, followed by shredded mozzarella and a sprinkle of Parmesan. Repeat the layers until everything is used up, ending with cheese on top.

Step 4: Slow Cook to Perfection

Cover and cook on LOW for 4–5 hours or on HIGH for 2–3 hours. The ravioli should be tender and the cheese melted and bubbly.

Step 5: Let It Rest

Turn off the heat and let the lasagna rest for 10–15 minutes before serving. This helps the layers set and makes it easier to slice.

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Serving and Storing This Lazy Lasagna

Serve this straight from the slow cooker with a sprinkle of fresh parsley and a slice of garlic bread on the side. It’s hearty enough to be the star of the dinner table but pairs well with a crisp salad, too.

For leftovers, simply transfer to an airtight container and store in the fridge for up to 4 days. You can also freeze individual portions for a ready-to-reheat meal that tastes just as good.

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Frequently Asked Questions

Can I use fresh ravioli instead of frozen?

You can, but reduce the cook time by an hour or the pasta may get mushy.

What if I don’t eat beef?

Feel free to use ground turkey, chicken, or plant-based crumbles instead.

Can I add veggies?

Yes! Layer in some spinach, mushrooms, or zucchini slices for a veggie boost.

How do I make it extra cheesy?

Add ricotta between the layers or top with extra mozzarella and Parmesan.

Can I double the recipe?

As long as it fits in your slow cooker, yes! You may need to adjust the cook time slightly.

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Want More Pasta Bake Ideas?

If you love this slow cooker lasagna, you’ll probably enjoy these other comforting dishes:

• Creamy Garlic Parmesan Tortellini with Sausage and Broccoli
• Cheesy Baked Tortellini with Meat Sauce
• Creamy Cheesy Garlic Butter Rigatoni with Savory Beef
• One Pot Creamy Beef and Garlic Butter Pasta
• Million Dollar Spaghetti Casserole

Save This Pin + Share Your Results

📌 Save this recipe to your Pinterest comfort food board so you can come back to it any time.

And let me know in the comments how yours turned out. Did you use spicy Italian sausage? Add in mushrooms or extra cheese?

I love hearing how others make these recipes their own. Questions are welcome too—let’s help each other cook smarter.

You can also find more of my daily kitchen experiments on my Pinterest: Life with Jam

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