What Protein is 100 Calories? A Guide to Lean Sources
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4 min read
According to nutritional science, one gram of protein contains roughly four calories. While this simple formula suggests 100 calories could contain up to 25 grams of pure protein, most whole foods also contain fats and carbohydrates that impact the final amount. For those tracking macros, knowing what protein is 100 calories is a powerful tool for weight management and fitness goals.
