Carb Cycling Calculator
Turn your TDEE into a structured weekly plan with precise carbs, protein and fat for high, moderate, and low days.
Common questions
What is carb cycling?
Carb cycling is a strategy where carb intake (and total calories) varies day-to-day based on training. High-carb days fuel hard workouts; low-carb days nudge fat oxidation upward; moderate days fall in between. Protein stays roughly constant.
Does carb cycling burn more fat than a steady deficit?
Research is mixed. The total weekly deficit is what determines fat loss. Carb cycling's main benefits are practical: better gym performance on hard training days, and less hunger on rest days.
How do I know which days are which?
High-carb on hard strength or HIIT days. Moderate on cardio or skill-work days. Low-carb on full rest days. Your weekly average matches your goal calories.