Make a rich, comforting lasagna without the fuss by using store-bought ravioli in your slow cooker. This dump and go slow cooker meal is perfect for weeknight dinners.
Author:ariathompson
Prep Time:15 min
Cook Time:3 hr
Total Time:3 hr 15 min
Yield:6 servings 1x
Category:Dinner
Method:Slow Cooking
Cuisine:Italian
Diet:Vegetarian
Ingredients
Scale
2 (25 ounce) packages refrigerated or frozen cheese ravioli
2 (24 ounce) jars marinara sauce (or meat sauce for a heartier meal)
1 (15 ounce) container ricotta cheese
1 large egg
1/4 cup grated Parmesan cheese
1 teaspoon dried Italian seasoning
1/2 teaspoon garlic powder
4 cups shredded mozzarella cheese, divided
Instructions
If using frozen ravioli, thaw them slightly on the counter for about 15 minutes before starting.
In a medium bowl, mix the ricotta cheese, egg, Parmesan cheese, Italian seasoning, and garlic powder until combined. This is your cheese layer.
Lightly grease the bottom of a 6-quart slow cooker.
Spread about 1 cup of marinara sauce evenly over the bottom of the slow cooker.
Arrange half of the ravioli in a single layer over the sauce.
Spread half of the ricotta cheese mixture over the ravioli layer.
Sprinkle 1/3 of the mozzarella cheese over the ricotta.
Spoon another 1 cup of marinara sauce over the cheese layer.
Repeat the layers: remaining ravioli, remaining ricotta mixture, 1/3 of the mozzarella, and another cup of sauce.
Top with the remaining sauce and the final 1/3 of the mozzarella cheese.
Cover the slow cooker and cook on LOW for 3 to 4 hours or on HIGH for 1.5 to 2 hours, until the ravioli is tender and the cheese is melted and bubbly.
Let the crockpot lasagna rest for 10 minutes before serving.
Notes
You can use meat sauce instead of plain marinara for a richer flavor.
For a low-carb option, use cheese-filled tortellini instead of ravioli.
If the top cheese layer does not brown, you can place a layer of foil over the top during the last 30 minutes of cooking to help trap steam, or briefly broil the top layer after transferring to a baking dish.