Sweet & Sour Dressing - cooking recipe

Ingredients

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

Preparation

Blend first three ingredients in a blender.
Add next four ingredients and pour in oil slowly, blending all together. Refrigerate and pour over favorite salads.