Refrigerator Slaw - cooking recipe

Ingredients

1 medium cabbage
4 small onions
1 cup vinegar
3/4 cup vegetable oil
2 tsp sugar
1 tsp dry mustard
1 tsp. celery seed

Preparation

Grated cabbage and onions together.
Mix vinegar, vegetable oil, sugar, mustard, celery seed together.
Heat until sugar is melted, do not boil.
Put cabbage and onions in a bowl layered with 1 cup sugar.
Pour heated mixture over cabbage.
Cover and let stand in refrigerated for 3 days.
Really good.