Slow Cooker 4 Ingredient Ravioli Lasagna

This slow cooker ravioli lasagna is the kind of easy comfort food that makes busy weeknights so much simpler. Made with frozen cheese ravioli, marinara sauce, creamy ricotta, and shredded mozzarella, this hearty crockpot dinner delivers all the delicious flavors of traditional lasagna without the extra preparation.

Just layer the four simple ingredients in your slow cooker, cover, and let everything cook until the pasta is tender and the cheese is perfectly melted. There’s no need to boil the ravioli or prepare complicated layers from scratch. Every serving is packed with rich tomato sauce, creamy cheese, and satisfying pasta that the whole family will love.

Serve this easy ravioli lasagna with garlic bread, a fresh green salad, or roasted vegetables for a comforting family dinner. It’s also a wonderful option for potlucks, casual Sunday suppers, and those evenings when you want a homemade meal without spending hours in the kitchen.

Ingredients

• 1 bag (25–30 ounces) frozen cheese ravioli
• 1 jar (24 ounces) marinara sauce
• 1 container (15 ounces) ricotta cheese
• 2 cups shredded mozzarella cheese

Instructions

1. Lightly grease the inside of your slow cooker. Spread a thin layer of marinara sauce across the bottom to help prevent sticking.
2. Arrange a single layer of frozen ravioli over the sauce. Add small dollops of ricotta, spoon over more marinara sauce, and sprinkle with mozzarella.
3. Continue layering the ravioli, ricotta, and marinara until the ingredients are used up. Finish with the remaining mozzarella cheese on top.
4. Cover and cook on LOW for 3–4 hours, checking around the 3-hour mark. The ravioli should be tender and heated through.
5. During the final 15 minutes, allow the mozzarella to melt completely. Serve hot and enjoy!

Benefits of This Easy Crockpot Ravioli Lasagna

• Only 4 ingredients: A simple shopping list makes this recipe easy to prepare and repeat.
• Minimal preparation: Frozen ravioli eliminates the need to boil pasta or assemble traditional lasagna noodles.
• Perfect for busy weeknights: The slow cooker does most of the work while you take care of other tasks.
• Family-friendly comfort food: Cheesy pasta and flavorful tomato sauce make this a satisfying meal for the whole family.
• Budget-friendly dinner: Everyday supermarket ingredients help make meal planning more manageable.
• Easy to customize: Add browned ground beef, Italian sausage, spinach, or mushrooms for extra flavor.
• Great for leftovers: Refrigerate leftovers promptly in an airtight container and reheat thoroughly for another convenient meal.

Tips for the Best Ravioli Lasagna

• Always spread sauce on the bottom of the slow cooker to help prevent sticking or scorching.
• Keep the ravioli frozen when layering unless the package instructions specify otherwise.
• Avoid cooking too long, as the ravioli can become overly soft.
• Add ricotta in small spoonfuls for a more even distribution throughout the dish.
• For a meatier version, brown ground beef separately, drain the excess fat, and layer it with the sauce.
• Add baby spinach or sautéed mushrooms if you’d like to include extra vegetables.