Whole Grain Popping Corn

Whole grain popping corn is a specific variety of corn kernel that expands and puffs up when heated. It is a whole grain because it contains the entire kernel, including the bran, germ, and endosperm. The heat causes the moisture inside the kernel to turn to steam, building pressure until the kernel explodes, creating the fluffy popcorn we eat.

Popcorn is primarily used as a snack food, either plain or flavored. Manufacturers use it for its appealing texture and taste. It is a popular base for various snack mixes and is often found in pre-packaged popcorn products.

Popping corn is recognized as safe by the FDA and is generally considered GRAS (Generally Recognized As Safe). It is a whole grain, providing dietary fiber. The U.S. National Academies have established upper intake levels for certain vitamins and minerals, but popping corn itself does not have a specific ADI set by JECFA or EFSA. It is a source of antioxidants and can be a healthy snack when prepared with minimal added fat and salt.