Layer chopped cabbage in the bottom of the Crockpot.
Add ground beef, uncooked rice, onion, garlic, crushed tomatoes, tomato sauce, Worcestershire sauce, oregano, basil, salt, and pepper on top of the cabbage.
Cover and cook on low for 6 hours or until the beef is cooked and the rice is tender.
If using, sprinkle shredded cheese on top during the last 30 minutes of cooking.
Notes
You can add other vegetables to the casserole for extra flavor. Adjust seasoning according to your taste.
Keyword cabbage roll, casserole, Crockpot Cabbage Roll Casserole