Polly'S Good Dressing - cooking recipe

Ingredients

1 can tomato soup
3/4 c. vinegar
2/3 c. sugar
1 c. oil
1 Tbsp. dry mustard
1 tsp. salt
1 tsp. grated onion
1 tsp. celery seed

Preparation

Mix all ingredients together, store in quart container in refrigerator, will keep up to 3 weeks.