Ingredients
Yield: 2 cups
1 tablespoon olive oil
2 Vidalia onions (1 pound total), finely chopped
Coarse salt and ground pepper
1 cup reduced-fat sour cream
2 ounces reduced-fat bar cream cheese, room temperature
1 1/2 teaspoons white-wine vinegar
1/4 cup finely chopped chives
Potato chips, for serving
Preparation