Abs are made in the kitchen — literally
Nearly everyone already has abdominal muscles; they are just hidden under a layer of fat. No amount of ab training removes that layer, because you cannot spot-reduce fat. The only way to reveal abs is to lower your overall body fat, and that means a calorie deficit.
For visible abs, most men need to reach roughly 10–15% body fat and most women roughly 18–24% (women carry more essential fat, which is healthy and normal). Genetics decide exactly when yours show.
Setting the deficit
- Estimate maintenance calories, then eat about 15–25% below — a 300–600 calorie daily deficit
- Keep protein high (1.6–2.2 g/kg) so what you lose is fat, not the muscle that gives abs their shape
- Be patient: revealing abs is a body-fat project measured in months, not weeks
- Track intake — at lower body-fat levels, small logging errors are the difference between progress and a stall
Do keep training your core
The deficit uncovers the abs; training makes them thicker and more defined once visible. Progressive core work plus heavy compound lifts (which build the whole midsection) are worth doing — they just are not what strips the fat.