Poppy Seed Dressing

1 1/2 cup sugar
2 tsp. dry mustard
1/2 med. onion - grated
2 tsp. salt
2/3 cup vinegar
2 cup oil
Poppy Seed

Mix sugar, mustard, salt and vinegar well. Add onion, beating constantly. Add oil gradually. Then add poppy seed to suit your taste. Beat well. Use electric mixer or blender. Makes 1 quart.