Cooking with alcoholic beverages – Validating a mathematical description of the loss of ethanol in liquid dishes
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Cooking with alcoholic beverages – Validating a mathematical description of the loss of ethanol in liquid dishes. / Snitkjær, Pia; Risbo, Jens.
In: International Journal of Gastronomy and Food Science, Vol. 16, 100136, 2019, p. 1-4.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - Cooking with alcoholic beverages – Validating a mathematical description of the loss of ethanol in liquid dishes
AU - Snitkjær, Pia
AU - Risbo, Jens
PY - 2019
Y1 - 2019
N2 - For liquid foods, the concentration of alcohol diminishes throughout cooking as a power law function of the volume. The exponent, β, governing the steepness of the concentration decay is so far only determined for food of fixed composition. Results for a systematic study of the effect of common food components are provided. The results support the power law function as a universal model for loss of alcohol and indicate that food components slightly enhance volatility of alcohol as seen by higher values of β. The results provide insight for the professional chef as well as the industrial practitioner.
AB - For liquid foods, the concentration of alcohol diminishes throughout cooking as a power law function of the volume. The exponent, β, governing the steepness of the concentration decay is so far only determined for food of fixed composition. Results for a systematic study of the effect of common food components are provided. The results support the power law function as a universal model for loss of alcohol and indicate that food components slightly enhance volatility of alcohol as seen by higher values of β. The results provide insight for the professional chef as well as the industrial practitioner.
KW - Alcohol
KW - Cooking
KW - Ethanol retention
KW - Mathematical model
KW - Power law model
KW - Volatility
U2 - 10.1016/j.ijgfs.2019.100136
DO - 10.1016/j.ijgfs.2019.100136
M3 - Journal article
AN - SCOPUS:85061622675
VL - 16
SP - 1
EP - 4
JO - International Journal of Gastronomy and Food Science
JF - International Journal of Gastronomy and Food Science
SN - 1878-450X
M1 - 100136
ER -
ID: 214750278