How To make Gedunstetes Weisskraut (Skillet Cabbage)

2 T Vegetable Oil
3 c Cabbage; Finely Shredded
1 c Celery; Chopped
1 ea Green Pepper; Small, Chopped
1 ea Onion; Small, Chopped
1/2 t Salt
1/4 t Pepper
Heat the oil in a large frypan about 20 minutes before serving time. Add ingredients and cook over medium to low heat about 15 minutes. Stir often. Cover pan during the last 5 minutes of cooking time. Stir once or twice. Serve immediately. (Vegetables will be crisp.)