Slaw - cooking recipe

Ingredients

1 large cabbage, shredded
2 red onions, chopped
2 bell peppers, chopped
cover with olives
1/2 cup vinegar
1/2 cup cooking oil
1 tsp. dry mustard
1 tsp. celery seed

Preparation

Bring vinegar mixture to boil, simmer for 3 minutes.
Pour over cabbage, cover, and store in refrigerator over night.
Stir before serving.