1/4 c. oil
1/4 c. vinegar
1/4 c. sugar
1 tsp. salt
1 c. sour cream

Beat with fork in order listed. Use on salad greens or fruit salad. It can be used plain, or add your favorite ingredient like bleu cheese, chives, chopped onions, etc.

It keeps well in the refrigerator for a month. Beat with a fork each time before using to thicken.