TDEE Calculator for Fasting
Calculate TDEE and macros for intermittent fasting (16:8, 18:6, 5:2), optimized for muscle preservation.
About the TDEE Calculator for Fasting
Support fasting with our TDEE Calculator for Fasting, using the Mifflin-St Jeor Equation. It provides macros (35% protein, 40% carbs, 25% fats) for 16:8, 18:6, or 5:2 protocols, with high protein (1.8 g/kg) to preserve muscle, per NIH and CDC. Try our TDEE Macros Calculator or Protein Calculator for more insights. Consult a nutritionist.
Disclaimer: This tool is for informational purposes only. Consult a healthcare professional before making dietary changes.