Mustard Potato Salad
["1 lb. small red potatoes, boiled and thinly sliced", "1 1/2 Tbsp. white wine vinegar", "1 Tbsp. country-style Dijon mustard", "1/2 tsp. salt", "3 Tbsp. olive oil", "2 scallions, thinly sliced", "1/4 c. diced, roasted red peppers"]
["Cool potatoes completely. To make mustard dressing, in a large serving bowl, combine white wine vinegar, Dijon mustard and salt. Whisk in olive oil until well blended.", "Add sliced red potatoes, scallions and roasted red peppers.", "Toss to coat well with mustard-oil dressing."]
["red potatoes", "white wine vinegar", "country-style", "salt", "olive oil", "scallions", "red peppers"]