Onion Salad Dressing - cooking recipe

Ingredients

1/2 c. sugar
1 tsp. salt
1 tsp. dry mustard
1 tsp. celery seed
2 Tbsp. onion
1/4 c. vinegar
1 c. salad oil

Preparation

Mix well.
Add slowly 1 cup of salad oil.
Add it last.
Whip with spoon as oil is added.
Dry ingredients added first.