Celery Seed Dressing - cooking recipe

Ingredients

1 tsp. salt
1 tsp. dry mustard
1 small onion
3/4 c. sugar
1/3 c. red vinegar
a little water
1 c. oil
1 drop yellow food coloring (if desired)
1 tsp. celery seed

Preparation

Blend first 6 ingredients in blender.
Add oil, food coloring and celery seed slowly until
it thickens.
Refrigerate up to 2 weeks.