Three bean salad

• 1 can (15 to 16 ounces) cut green beans, drained
• 1 can (15 to 16 ounces) cut yellow beans, drained
• 1 can (about 16 ounces) red kidney beans, drained
• 1/4 cup chopped green bell pepper
• 1 cup sliced purple onion
• 1/2 cup cider vinegar
• 1/3 cup vegetable oil
• 1/2 cup granulated sugar
• 1 teaspoon salt
• 1 teaspoon pepper

Preparation:

Directions for three bean salad
Rinse beans; drain. Combine beans, green pepper, and sliced onion. whisk together remaining ingredients; pour over bean mixture. Toss three bean salad well and chill for at least 4 hours. Store three bean salad in refrigerator.
Three bean salad serves 10 to 12.