3, 15.5 ounce cans red kidney beans 1 cup mayonnaise 1 tablespoon red wine vinegar 1 teaspoon sugar 1/2 teaspoon salt 1/4 teaspoon pepper 1/2 cup red onion, chopped 1 cup celery, chopped 1/4 cup sweet relish
Rinse and drain kidney beans. Set aside.
In a bowl, add mayonnaise, red wine vinegar, sugar, salt and pepper.
Mix together well.
Add chopped red onion and mix together.
Add kidney beans, chopped celery and sweet relish.
Stir together well.
Chill in the refrigerator overnight to let the flavors blend together.