How Much Fiber is in Popcorn? A Nutritional Deep Dive
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4 min read
According to the USDA, a three-cup serving of air-popped popcorn contains approximately 3.5 grams of fiber, making it a surprisingly excellent source of this vital nutrient. As a whole grain, popcorn is naturally high in fiber, which is crucial for digestive health, weight management, and regulating blood sugar.