1 5-ounce can water chestnuts, drained and sliced (2/3 cup)
1/2 cup finely chopped onion
2 tablespoons butter or margarine
1 teaspoon sugar
1 teaspoon seasoned salt
1 teaspoon vinegar
1 cup dairy sour cream
Directions:
1. Cook beans according to package directions. 2. Add water chestnuts; heat through. 3. Cook onion in butter till tender but not brown. 4. Add remaining ingredients and dash pepper; heat through (do not boil). 5. Drain beans; top with sauce. 6. Serves 6 to 8.