Caraway-Sour Cream Cabbage

1/2 C water
1/2 tsp salt
6 C shredded cabbage
1 C sliced onion
1 C sour cream
2 T flour
1 T prepared mustard
1 tsp caraway seed
1/2 tsp salt
1/8 tsp pepper
Paprika

In saucepan bring water and salt to boil.  Add cabbage and onion, cook covered 7-8 minutes.  Drain. But reserve 1/4 cup liquid and return to pan.  Add remaining ingredients, except paprika to 1/4 cup liquid in pan.  Blend well.  Fold in cabbage.  Turn into 1 ½-quart casserole.  Bake covered at 300 degrees for 20 minutes.  Garnish with paprika.