Diet & Genotype Matcher

Intermittent Fasting & FTO Satiety Variants

How to optimize time-restricted feeding (16/8 or 14/10) when carrying FTO hunger variants without triggering rebound overeating.

⚖️ GenoTaste Verdict

Moderate 14/10 Time-Restricted Feeding with High-Protein Fast-Breaker Works Best.

📊 Calculated Target Macro Distribution

CARBOHYDRATES

35%

HEALTHY FATS

30%

PROTEIN

35%

💡 Key Biological Insights

FTO A allele carriers produce higher post-meal ghrelin and experience intense hunger spikes during extended fasting windows.
Extreme 24-48 hour fasts often lead to compensatory overeating of hyper-palatable energy-dense foods.
A 14-hour overnight fast (e.g. 7 PM to 9 AM) combined with a 35g+ protein breakfast stabilizes central satiety pathways effortlessly.

🥗 Practical Dietary Guidelines

Break fasts with high-protein, high-fiber meals rather than refined carbohydrates.
Maintain consistent daily eating windows to train ghrelin secretion timing.
Ensure adequate hydration and electrolyte intake during fasting hours.