Will 20 Calories Break an Intermittent Fasting Period? The Definitive Guide
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5 min read
Research shows that after hours without food, the body exhausts its sugar stores and begins to burn fat, a process called metabolic switching. But what happens when you consume a tiny amount of energy? The question of **will 20 calories break an intermittent fast?** is a common point of confusion among practitioners, with the answer depending heavily on your fasting goals.