mozzarella cheese. Saute ground beef, onion and green pepper until meat is brown. Drain well. Meanwhile, boil cabbage until tender, 2-5 minutes. Combine 2 cup of liquid form cabbage with oregano, salt, pepper and tomato paste. Simmer or Microwave for 5 minutes. Add meat-vegetables mixture. Simmer for 5 minutes more. Spoon half of the tomato-meat mixture into a 13x9" pan. Layer well-drained cabbage on sauce then rest of sauce. Top with sliced cheese to cover. Bake at 400 F. for 25-40 minutes. Cheese can be added during last 5-10 minutes . Can Microwave for a while and then finish in oven, to cut down cooking time.