Protein-packed American-grown rice alternative has twice the amount as quinoa

Sorghum, a drought-resistant heritage grain grown in America, contains double the protein of quinoa. Here's more about this gluten-free ancient grain gaining popularity in sustainable farming.

From popcorn to biscuits to drought-resistant livestock feed and gluten-free pastries, the grain is a perfect substitute for more traditional grains. It's also jam-packed with antioxidants, fiber and other crucial elements, promoting a balanced, healthy food. "This U.S.-grown grain is already a quiet staple in items like whole-grain breads, cereals and granola bars." Khloe Quill is a lifestyle production assistant with Fox News Digital. She and the lifestyle team cover a range of story topics including food and drink, travel, and health. 

The sorghum belt in America — stretching from South Dakota to Texas — is "a region that often faces drought and tough growing conditions," Lanier Dabruzzi, director of nutrition and food innovation at the United Sorghum Checkoff Program, told Fox News Digital.