Peruvian Super Foods: Purple Potatoes Gallery Peruvian Super Foods: Purple Potatoes Nutrition Peruvian Super Foods: Purple Potatoes Manuel Villacorta, MS, RD2016-09-30T10:08:35-07:00 Peruvian Super Foods: Purple PotatoesManuel Villacorta, MS, RD2016-09-30T10:08:35-07:00