Fermentation forecast

ham sandwich

Fair· peak ~5h after eating

Ham sandwich typically reads as Fair on the fermentation forecast, peaking about 5 hours after eating. Main drivers: fructans (wheat, onion, garlic), lactose (dairy).

What drives this forecast

Typically on the plate

ham · white bread · swiss cheese

This is the population-average forecast. Your plate, your portions and your own sensitivity all move it.

Forecast your actual meal

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