TDEE calculator (Mifflin-St Jeor)

Total daily energy expenditure using Mifflin-St Jeor BMR formula × activity factor, plus calorie targets for cutting / maintaining / building.

TDEE (calories/day)

Mifflin-St Jeor × activity factor

Show the work

  • BMR (calories/day at rest)1,735
  • Cut target (-20%)2,151
  • Maintain target2,689
  • Build target (+10%)2,958