Dr. Pepper Three Bean Salad - cooking recipe

Ingredients

1/2 cup vinegar
1/2 cup oil
1/4 cup Dr. Pepper cola
1 teaspoon salt
1/8 teaspoon black pepper
1/4 cup sugar
1 large red onion, thinly sliced
1 (15 ounce) can green beans, French-cut, drained
1 (15 ounce) can red kidney beans, drained
1 (15 ounce) can cut yellow wax beans, drained

Preparation

Combine dressing ingredients and shake vigorously in a jar.
Toss lightly with vegetables.
Cover tightly and refrigerate about 24 hours, tossing occasionally.
Serve on lettuce leaf or salad greens.