Are potatoes a vegetable or grain? Why lawmakers are fighting over how they re classified salon.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from salon.com Daily Mail and Mail on Sunday newspapers.
Fourteen senators are calling on the departments of Agriculture (USDA) and Health and Human Services (HHS) to keep the potato classified as a vegetable, amid reports that a joint advisory committee is considering “the interchangeability of starchy vegetables and grains.” In a letter to USDA Secretary Tom Vilsack and HHS Secretary Xavier Becerra, the senators…