Should I Count Calories?

When counting helps

If you have no idea what a day of eating looks like, two to four weeks of tracking teaches portions fast. A food scale for a fortnight is cheaper than another supplement. Pair it with a calorie target that is not a crash.

When it hurts

If logging every almond makes you anxious, skip the app. Use a simpler rule: protein at each meal, mostly foods that used to be plants or animals, and a consistent breakfast and lunch so dinner can flex. Eating mostly unprocessed food shrinks the error bar without a barcode scanner.

Maintenance is the skill

People lose fat, then regain it, because the “diet” was a project with an end date. After the deficit, eat at estimated maintenance for a month. Keep lifting. If the scale creeps, trim snacks, not the training.

You do not need a perfect number

TDEE calculators are guesses. Adjust from weekly average weight, not one morning. Related: calorie cycling — optional, not required — and what to do when the scale stalls.

Reviewed September 2026. Not medical advice.