Calories in a 12 US fl oz serving, in kcal.
The standard brewing-industry formula: kcal/12oz = [6.9 × ABW + 4.0 × (RE − 0.1)] × FG × 3.55 where ABW is % w/w and RE is real extract in °P. That's 6.9 kcal/g for ethanol and 4.0 kcal/g for carbohydrate, scaled by the mass of a 12 oz serving.
kcal/12oz = [6.9 × ABW + 4.0 × (RE − 0.1)] × FG × 3.55
Calories in a 12 US fl oz serving, in kcal.
The standard brewing-industry formula:
kcal/12oz = [6.9 × ABW + 4.0 × (RE − 0.1)] × FG × 3.55where ABW is % w/w and RE is real extract in °P. That's 6.9 kcal/g for ethanol and 4.0 kcal/g for carbohydrate, scaled by the mass of a 12 oz serving.