Do Popcorn Kernels Have Calories? Unpacking the Whole-Grain Snack
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7 min read
According to the Popcorn Board, air-popped popcorn has only about 30 calories per cup, but many people wonder about the unpopped version. The short answer to whether popcorn kernels have calories is yes; in their unpopped form, they contain concentrated calories and nutrients that get spread out when they pop.