1 can green beans, drained
1 can wax beans, drained
1 can kidney beans, drained
1/2 c. onion rings
1/2 c. green pepper rings
1/2 c. vinegar
1/4 c. vegetable oil
3/4 c. sugar

Mix bean, onion and pepper together in bowl. Mix the vinegar, oil and sugar together and mix with beans. Let set overnight before serving.