Celery Seed Dressing
["1 c. white sugar", "1 tsp. salt", "1 tsp. dry mustard", "1 onion, cut up", "1/3 c. vinegar", "1 c. salad oil", "1/2 tsp. celery seed"]
["Combine sugar, salt and mustard in mixing bowl using low speed.", "Add onion and small amount of vinegar and mix well.", "Add oil and remaining vinegar slowly, beating constantly.", "Now add celery seed.", "Mix well."]
["white sugar", "salt", "dry mustard", "onion", "vinegar", "salad oil", "celery"]