Reverse dieting is the practice of gradually increasing calorie intake after a period of caloric restriction. It addresses a real physiological problem: prolonged calorie restriction causes metabolic adaptation (the body reduces metabolic rate to conserve energy), hormonal changes, and increased hunger that make maintaining reduced bodyweight difficult after a diet ends. Abruptly returning to higher calorie intake often leads to rapid fat regain.
The reverse dieting approach: after completing a cut, increase calories by 50-100 per week rather than immediately returning to maintenance or surplus. This gradual increase allows the metabolism to readjust to higher intake while body weight and composition remain relatively stable. The process typically takes 6-12 weeks to get from cutting calories back to maintenance intake. The goal is to restore full metabolic function, hormonal balance, and training performance before beginning another growth phase.
Who benefits most from reverse dieting: competitors and physique athletes who dieted aggressively for a show or season. People who have been in a severe caloric deficit for extended periods. Individuals who notice their metabolism has significantly adapted (experiencing fat loss stagnation despite continued low calories). Reverse dieting is less necessary after a modest, short-term cut where metabolic adaptation is minimal. Practical implementation: add 50-100 calories to daily intake each week, primarily from carbohydrates (which restore muscle glycogen, training performance, and hormonal function fastest). Monitor weekly weight and adjust the increase rate based on response.