Potato Salad with Sausage and Grainy Mustard Dressing

1 pound small red potatoes, cut in half1 pound small yellow new potatoes, cut in half3 tablespoons cider vinegar1 tablespoon +½ teaspoon salt¼ cup coarse-grain mustard3 tablespoons cider vinegar3 tablespoons sugar¼ cup peanut or vegetable oil1/3 cup dry cured sausage (like salami, pepperoni, or soppressata) cut into ¼ inch to one half inch pieces½ cup… Continue reading Potato Salad with Sausage and Grainy Mustard Dressing