Place half of the shredded cabbage in 5- to 6-quart slow cooker. Crumble ground beef over top. Sprinkle with 1/4 teaspoons salt and 1/8 teaspoons pepper. Evenly distribute chopped onion, then rice over all. Top with remaining cabbage, salt and pepper. Combine spaghetti sauce, water, basil and seasoned salt; pour over cabbage. Cover and cook on low 5 to 6 hours or until rice is tender. Makes 6 servings.