1 (16 oz.) can green beans
1 (16 oz.) can wax beans
1 can dark red kidney beans
1/2 c. onion, diced or rings
1/2 c. green pepper, diced
1 tsp. salt
1 tsp. celery salt
1/2 c. salad oil
1/2 c. vinegar
2/3 c. sugar

Drain all beans and rinse kidney beans thoroughly. Mix together. Heat salad oil, vinegar, sugar, and pour over other ingredients. Let stand overnight. Serve chilled.