What food has 31 calories? A Guide to Nutrient-Dense, Low-Calorie Options
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4 min read
According to nutritional data, a single cup of air-popped popcorn contains approximately 31 calories. When considering a calorie-controlled diet, understanding what food has 31 calories can help you make satisfying, nutrient-dense choices without compromising on flavor or volume. Many whole foods and vegetables fit this low-calorie metric.