
Calories in versus calories out simplifies something that is genuinely more complex. Hormones and food quality both matter.
You don't store fat because you eat fat. You store it because of insulin spikes and hormonal imbalance.
Recomposition needs protein, carbs, recovery, progressive overload and sleep. Missing any one stalls the other four.
The idea of calories in versus calories out reduces weight to eating less than you burn. The way your body actually manages weight is far more complex — 100 calories from vegetables do not affect you the way 100 calories from sugar do.

Higher nutrient content, more flavour, a smaller footprint — and the quiet benefit nobody mentions, which is that it stops your diet becoming the same nine things forever.

Training consistently and nothing is changing? The answer is almost always more — more protein, more carbs, more recovery, more intensity, more sleep.

You don't store fat because you eat fat. Estrogen and progesterone thrive when cortisol and insulin are calm — and one of the most effective ways to regulate both is fat.

Calories in versus calories out reduces a complex system to arithmetic. Hormones matter. Food quality matters. A hundred calories of vegetables is not a hundred calories of sugar.
Under-eating slows metabolism. The stall is usually a signal to eat more, not less.
A hundred calories of vegetables and a hundred of sugar do different things to insulin.