Crockpot ravioli lasagna is an easy slow cooker dinner made with only four ingredients. Frozen ravioli, ground Italian sausage, pasta sauce, and mozzarella cook into a cheesy, hearty lasagna with no boiling or layering.
Brown the sausage in a heavy-bottomed skillet over medium heat, breaking it apart until no pink remains. Drain the grease.
1 lb ground Italian sausage
Spray the bottom and sides of your slow cooker with non-stick spray. Add the browned sausage and pasta sauce to the bottom of the slow cooker. Stir until combined.
1 (24 oz) jar pasta sauce
Add the frozen ravioli and stir gently until coated in sauce.
1 (48 oz) bag frozen ravioli
Cover and cook on high for 2 hours or low for 5 hours, until the ravioli is soft and heated through.
Sprinkle the mozzarella over the top. Cover and cook about 10 minutes, until melted.