to wok. There should be some meat juice in the wok, about 1/2 cup or so. If there isn't any, add 1/4 cup water to celery cabbage. Stir fry about a minute, cover and cook a further 3 minutes, lifting cover once or twice to stir cabbage. Place cooked celery cabbage on serving platter. Arrange meatballs over cabbage. NOTE: Celery cabbage is a winter season vegetable. If it is not available in summer, regular cabbage can be substituted. Increase the cooking time of the regular cabbage to 7 1/2 minutes.