Country Style Potato Salad
Ingredients 3 potatoes (medium) 1 cup celery (chopped) 1/2 cup onion (minced) 1 cup peas (frozen) 1 teaspoon mustard (prepared) 1/2 cup mayonnaise, low-fat 1/2 cup yogurt, non-fat plain black pepper (fresh cracked, to taste) lettuce and tomato (Garnish, optional)…