noun
calorie counting; calorie calculation
Refers to the act of tracking or calculating the caloric content of food, often for diet or health management.
ダイエット中は毎日カロリー計算をしている。
I count calories every day while on a diet.
このアプリはカロリー計算に便利だ。
This app is useful for calorie counting.
Compound of カロリー (calorie) and 計算 (calculation). A straightforward modern term with no historical complexity.