Red Bliss Potato Salad with Gorgonzola and Walnuts
Mayo-free potato salad combines new potatoes with gorgonzola, walnuts and other fresh ingredients. Using champagne vinegar is key for the dressing.
If champagne vinegar absolutely cannot be found, there are low acidity vinegars in most supermarkets. Buy a mild, low-acid vinegar for this dish. Using a regular vinegar will overpower the flavors.