If you’re craving an effortless dinner that feels like a warm hug, this Slow Cooker Ravioli Lasagna Recipe is exactly what you need. Imagine layers of cheesy, saucy ravioli mingling with seasoned ground beef and melting mozzarella, all cooked low and slow until bubbling and tender. It’s the perfect comfort meal that marries the ease of a slow cooker with the classic flavors of a traditional lasagna, but without all the fuss. Whether you’re feeding a family or prepping ahead for a cozy night in, this recipe brings hearty satisfaction to the table with minimal effort.
Ingredients You’ll Need
The beauty of this Slow Cooker Ravioli Lasagna Recipe lies in its simplicity. Each ingredient is carefully chosen to build layers of flavor, from the savory beef to the creamy cheese, all wrapped up in marinara goodness. Nothing fancy, just pure, delicious staples coming together to create something magical.
- 25 oz. frozen ravioli: Using frozen ravioli, especially five cheese, adds rich, creamy pockets of flavor and holds up beautifully in the slow cooker; do not thaw.
- 1 lb. ground beef: Choose lean for less grease, or mild sausage for extra seasoning, it forms the savory backbone of the dish.
- 1 cup diced white onion: Offers sweet, aromatic layers when sautéed with the meat.
- 1/2 tsp. salt: Enhances all the flavors, so don’t skip it.
- 1/4 tsp. pepper: Adds a mild bite that balances the richness.
- 1/4 tsp. garlic powder: Brings warmth and depth without overpowering.
- 1/2 tsp. dried leaf oregano: Fresh-tasting herb note that brightens the sauce and meat.
- 24 oz. marinara sauce: A quality tomato sauce like Rao’s elevates the whole dish with its robust, authentic flavor.
- 8 oz. shredded mozzarella cheese (2 cups): Melts to gooey perfection, adding that quintessential lasagna creaminess.
How to Make Slow Cooker Ravioli Lasagna Recipe
Step 1: Brown the Meat and Onions
Start by heating a medium non-stick skillet over medium-high heat. Add the ground beef and diced onion along with salt, pepper, garlic powder, and dried oregano. Cook until the meat is nicely browned and the onions soften, releasing their sweetness. Leave a few tablespoons of the cooking liquid; it will ensure your meat stays juicy and flavorful rather than drying out in the slow cooker.
Step 2: Prepare the Slow Cooker
Give your slow cooker a quick spray with non-stick cooking spray. This simple step prevents sticking and makes cleanup a breeze, which is always a win when cooking something this rich and cheesy.
Step 3: Layer the Ingredients
Pour half of the marinara sauce into the bottom of the slow cooker, spreading it evenly. Next, add half of the frozen ravioli right over the sauce—remember, no thawing needed! On top of that, spread all the browned ground beef mixture, then place the remaining ravioli on top. Finish the layering by pouring the rest of the marinara sauce over everything, creating a beautiful bed for the cheese.
Step 4: Add the Cheese
Sprinkle the shredded mozzarella generously over the layered ingredients. This cheese layer will melt into creamy, golden perfection after cooking, binding all the flavors together wonderfully.
Step 5: Cook it Low and Slow
Place the lid on your slow cooker and set it to LOW for 4 hours. This slow cooking time allows the ravioli to tenderize, the flavors to marry, and the cheese to melt beautifully without becoming greasy or rubbery.
Step 6: Serve and Savor
Once the timer beeps, your Slow Cooker Ravioli Lasagna Recipe is ready to be scooped out and enjoyed. Let it rest for a few minutes before serving to let the layers set. Then dig in and savor every comforting bite!
How to Serve Slow Cooker Ravioli Lasagna Recipe
Garnishes
Fresh garnishes can brighten each serving. A sprinkle of freshly chopped basil or parsley adds a vibrant color and fresh herbal aroma. A few flakes of red pepper can bring a subtle kick if you like some heat. For an extra indulgence, a drizzle of good olive oil over each plate makes this dish feel even more special.
Side Dishes
This lasagna pairs wonderfully with crisp, fresh sides to balance its richness. Think a simple Caesar salad with crunchy romaine and tangy dressing, or roasted vegetables tossed lightly in olive oil and herbs. Garlic bread or a crusty baguette also make fantastic companions, perfect for mopping up the delicious sauce.
Creative Ways to Present
For a fun twist, serve this Slow Cooker Ravioli Lasagna Recipe in individual ramekins layered with a small salad on the side for a personal, elegant touch. Alternatively, turn leftovers into a baked casserole by transferring it to a baking dish, topping with extra cheese, and baking until bubbly and golden. It’s a crowd-pleaser that can elevate a simple weeknight meal into something memorable.
Make Ahead and Storage
Storing Leftovers
Once cooled, store any leftovers in an airtight container in the refrigerator for up to 3 days. This allows the flavors to deepen even more and makes reheating just as convenient for a quick meal the next day.
Freezing
This slow cooker ravioli lasagna recipe freezes beautifully. Portion it into freezer-safe containers and it will keep for up to 3 months. To prevent ice crystals, be sure to wrap the containers tightly or use a vacuum seal. When ready to enjoy, thaw overnight in the fridge before reheating.
Reheating
Reheat leftovers on the stovetop in a covered pan over low heat to keep the ravioli tender and the sauce creamy. You can also microwave single portions covered loosely with a damp paper towel. For a crispier top, pop portions under the broiler for a couple of minutes after microwaving.
FAQs
Can I use fresh ravioli instead of frozen for this Slow Cooker Ravioli Lasagna Recipe?
Fresh ravioli can work but be careful as they might become too soft during the long cooking time. Frozen ravioli hold their shape better and provide a firmer texture after slow cooking.
Is it necessary to brown the meat before adding to the slow cooker?
Browning the meat adds flavor and improves texture. It also helps render fat and caramelize onions for a richer taste. You could skip this step, but you might find the final dish less savory and with a different texture.
Can I make this recipe vegetarian?
Absolutely! Swap the ground beef for sautéed mushrooms, spinach, and zucchini or use your favorite plant-based meat substitute. The marinara and cheese layers will keep it deliciously hearty.
What kind of marinara sauce works best?
Choose a high-quality marinara sauce with a good balance of herbs and acidity, like Rao’s or a homemade version. It’ll significantly elevate the flavor of your slow cooker ravioli lasagna recipe.
Can I double this recipe for a larger crowd?
You can, but be mindful of your slow cooker’s capacity. It’s best to use a larger slow cooker or make two separate batches to ensure even cooking and avoid overflow.
Final Thoughts
This Slow Cooker Ravioli Lasagna Recipe is proof that comfort food can be simple, satisfying, and incredibly delicious all at once. Whether you’re juggling busy days or just want a fuss-free meal that feels special, this recipe fits the bill perfectly. Give it a try—your taste buds and your schedule will thank you!
Print
Slow Cooker Ravioli Lasagna Recipe
- Prep Time: 20 minutes
- Cook Time: 4 hours
- Total Time: 4 hours 20 minutes
- Yield: 5.5 servings
- Category: Main Dish
- Method: Slow Cooking
- Cuisine: Italian
Description
This Slow Cooker Ravioli Lasagna is a comforting, easy-to-make dish that combines layers of frozen ravioli, rich ground beef seasoned with onions and herbs, marinara sauce, and melted mozzarella cheese. It’s perfect for a hassle-free weeknight dinner, requiring minimal prep and delivering hearty, lasagna-inspired flavors using your slow cooker.
Ingredients
Meat Mixture
- 1 lb. ground beef (can use mild sausage)
- 1 cup white onion, diced
- 1/2 tsp. salt
- 1/4 tsp. pepper
- 1/4 tsp. garlic powder
- 1/2 tsp. dried leaf oregano (not ground)
Main Ingredients
- 25 oz. frozen ravioli (5 cheese recommended, DO NOT THAW)
- 24 oz. marinara sauce (Rao’s recommended)
- 8 oz. shredded mozzarella cheese (about 2 cups)
Instructions
- Brown the Meat: In a medium-sized non-stick skillet set to medium-high heat, add the ground beef and diced onion along with salt, pepper, garlic powder, and oregano. Cook until the meat is browned but retain a few tablespoons of the cooking liquid to keep the meat moist. Do not drain completely.
- Prepare the Slow Cooker: Spray the inside of the slow cooker with non-stick spray to prevent sticking.
- Assemble the Layers: Pour half of the marinara sauce into the bottom of the slow cooker. Layer half of the frozen ravioli over the sauce, then cover with all of the ground beef mixture. Add the remaining ravioli on top of the meat, followed by the rest of the marinara sauce.
- Add Cheese: Sprinkle the shredded mozzarella cheese evenly over the top of the layered ingredients.
- Cook: Cover the slow cooker with its lid and cook on LOW for 4 hours, allowing the ravioli to cook through and flavors to meld perfectly.
- Serve: Once cooked, serve the ravioli lasagna hot and enjoy a comforting, cheesy meal.
Notes
- Do not thaw the ravioli before using; cook from frozen for best texture.
- Retaining some cooking liquid in the browned meat helps keep the lasagna moist and flavorful.
- If preferred, you can substitute ground beef with mild Italian sausage for a different flavor profile.
- Use a high-quality marinara sauce like Rao’s for richer taste.
- Ensure your slow cooker is sprayed well to prevent sticking and ease cleanup.
