- 1 lb. ground beef
- 1 Tbsp. chopped garlic
- 1 tsp. garlic powder
- 1 tsp. salt
- ½ tsp. ground black pepper
- 2 (24 ounce) jars prepared pasta sauce
- 1 tsp. Italian seasoning
- 1 tsp. dried basil
- 1 tsp. dried oregano
- 1 (25 oz.) package frozen cheese ravioli
- 2 cups shredded mozzarella cheese
For easy clean-up, place a cooking bag in your slow cooker.
Heat a large skillet over medium-high heat. Cook and stir beef, garlic, garlic powder, salt, and pepper in the hot skillet until meat is browned and crumbly, 5 to 7 minutes. Drain and discard grease. Stir pasta sauce, Italian seasoning, basil, and oregano into ground beef mixture.
Ladle a generous layer of meat sauce into the bottom of a slow cooker; add a layer of ravioli. Ladle another layer of meat sauce over ravioli layer; alternate with remaining ravioli and meat sauce until all ingredients are used.
Cook on Low for 3 to 5 hours. Sprinkle ravioli mixture with mozzarella cheese and continue cooking until cheese is melted, 45 minutes to 1 hour more.