Three Bean Salad - cooking recipe

Ingredients

1 can green beans, drained
1 can red kidney beans, drained
1 can yellow wax beans, drained
1/3 c. vinegar
1/3 c. sugar
1/3 c. oil
sliced onion (if desired)

Preparation

Put all ingredients in bowl that will seal.
Shake bowl to mix all ingredients.
Refrigerate overnight to marinate.
This keeps for several days.
(A fourth can of beans, possibly green limas may be added also.
If so, slightly increase vinegar, oil and sugar.)