French Dressing I

Description
This recipe came from an estate sale. I obtained it when I purchased the family collection from the Hartman Estate in Arlington, Texas in 1984.
 * Contributed by Catsrecipes Y-Group

Ingredients

 * 1 can tomato soup
 * 1½ cups salad oil
 * ½ cup vinegar
 * 1 tablespoon mustard
 * ½ cup granulated sugar
 * 1 chopped white onion
 * 1 teaspoon salt

Directions

 * 1) Mix all ingredients together until well combined.
 * 2) Chill at least one hour before serving.