Potato starch is the extracted starch from potatoes. The starch turns to a light, powdery, flour-like consistency once it has dried out, and it is a common ingredient that features in several recipes.
Photo by Travis Rainey, Food Styling by Micah Marie Morton You might not reach for cornstarch every week, but the pantry staple is absolutely essential to a well-stocked kitchen. Most of us have a bag ...