Often North Americans use the words “yam” & “sweet potato” interchangeably. However, a true yam is a starchy, edible tuber, generally with a drier taste than a sweet potato. Yams are rough, scaly, difficult to peel and very low in beta-carotene.
What is yam called in USA?
In the United States, sweet potatoes (Ipomoea batatas), especially those with orange flesh, are often referred to as "yams"
Does America have yams?
In the U.S., over 50% of the country's sweetpotatoes are grown in North Carolina. Today, yams are grown around the world, but West Africa is still where most yam crops — nearly 95% — are grown.
What are yams called in UK?
The American yam is not commonly found in the UK, yet the term is often used in the US to refer to what the British call a sweet potato; the Brits eat theirs roasted (as they do most things) and have not yet warmed to the American dish of “marshmallow yams.”
Is a sweet potato and a yam the same thing?
Are Yams and Sweet Potatoes the Same? No, yams and sweet potatoes are not the same. Yams have rough, dark brown skin that is often compared to tree bark, and their flesh is dry and starchy like a regular potato. Sweet potatoes have smooth reddish skin, softer flesh (when cooked), and a sweet flavor.