Potatoes are not bad, per se, but they are not as nutrient - dense as other starchy foods. (nutritionfacts.org)
While it's true that wheat and other starchy foods like beets or corn are used to make citric acid, you don't have to worry about gluten. (holisticsquid.com)
But I do have lots of ideas spinning around in my head now about what other starchy foods could -LSB-...] (zenbellycatering.com)