The phrase "yam root" refers to the underground part of a plant called yam. It is a starchy, edible tuber that is often used in cooking as a type of vegetable or can be processed to make flour. Full definition
To emulate the fishy flavor so many are accustomed to, Sophie's Kitchen uses seaweed and elephant yam root as base ingredients, both of which possess a host of nutritional benefits. (onegreenplanet.org)
While many of the ingredients in Menoquil are phytoestrogens, wild yam root powder is similar to the body's natural supply of progesterone. (menoquil.com)
Elephant yam root, also known as Konjac, provides the same kind of protein and energizing carbohydrates as potatoes, while seaweed provides vitamin C, magnesium, calcium, and iron. (onegreenplanet.org)