2/3 c. sugar
1 tsp. dry mustard
1 tsp. salt
1 tsp. onion salt
1 onion, chopped
1/3 c. vinegar
1 tsp. celery seed
1 c. salad oil

Add only 1/2 of the 1/3 cup of vinegar to sugar, dry mustard, salt, onion salt and onion. Mix well. Add oil to the rest of the vinegar. Add celery seed and mix well.