1. Preparation of Ingredients:
   • In a skillet over medium heat, brown the ground beef along with minced garlic, chopped onion, Italian seasoning, red pepper flakes (if using), salt, and pepper. Cook until the beef is no longer pink and the onions turn translucent.
   • Drain any excess fat from the skillet and set the cooked beef mixture aside.
2. Layering the Slow Cooker:
   • Spread a thin layer of tomato sauce on the bottom of the slow cooker.
   • Arrange a layer of ravioli over the sauce.
   • Top the ravioli with a portion of the cooked ground beef mixture.
   • Sprinkle a generous amount of mozzarella cheese over the beef.
   • Repeat the layering process, beginning with tomato sauce, until all ingredients are used, finishing with a final layer of cheese on top.
3. Cooking:
   • Cover the slow cooker and set it to cook on low for approximately 4 hours, or until the ravioli is tender and the cheese is melted and bubbly.
4. Serving:
   • Allow the lasagna to stand for about 10 minutes after cooking.
   • Garnish with fresh basil leaves, if desired, before serving.
   • Delight in the delectable layers of ravioli, savory meat sauce, and melted cheese!

Conclusion: Our Slow Cooker Ravioli Lasagna recipe celebrates the magic of blending humble ingredients to craft a lavish meal. It underscores the convenience of slow cooking, enabling flavors to harmonize exquisitely over time, resulting in a dish that is both comforting and flavorsome. Whether it’s a weekday or a weekend, this dish will fulfill your yearning for Italian comfort cuisine with minimal fuss and maximum taste.

Indulge in this hearty, flavorful, and effortless creation that brings the essence of Italian gastronomy to your dining experience. Bon appétit!