Add Yahoo as a preferred source to see more of our stories on Google. Walk into any school lunchroom and you'll quickly spot America's No. 1 most consumed vegetable. That's right: the french fry. Or ...

Botanists count potatoes as a vegetable. But should Americans? The U.S. Dietary Guidelines Advisory Committee has sparked the question, setting the table for a round of spud-sparring among scientists, ...

Remember that kid from school whose whole reason for living was letting people know tomatoes are a fruit, actually? Well, I’m afraid I was a bit like that about potatoes being veggies. When my Home Ec ...