Title : ( Licorice extract/gellan gum aerated gels: Insights into structure and properties )
Authors: Mehdi Varidi , FATEMEH ALKOBEISI , Majid Nooshkam ,Access to full-text not allowed by authors
Abstract
The incorporation of dispersed air in gel-type foods can meet the new textural and functional demands. The present study was therefore conducted to create aerated gels using gellan gum (GelG; 0.7, 1, and 1.3 % w/v) and licorice root extract (LRE; 0.4, 0.7, and 1 % w/v) through cold-induced ionic gelation. The gels were charac- terized using Fourier transforms infrared spectroscopy and X-ray diffraction to confirm the interaction between the components. The aerated gels had an overrun of up to 156.04 %, porosity of up to 60.81 %, and a water holding capacity of approximately 100 %. Additionally, the elastic characteristics (G′) were more prominent than the viscous ones (G′′), suggesting that the gels exhibit solid-like behavior. The calcium release from the aerated gels significantly increased by approximately 16 % as a function of GelG concentrations. The aerated gels with high overrun, stability, and viscoelasticity can be used to design novel low-calorie and healthy aerated foods.
Keywords
, Aerated gel, Microstructure, Release behavior, Low-calorie food, Ionic gelation@article{paperid:1105552,
author = {Varidi, Mehdi and ALKOBEISI, FATEMEH and مجید نوش کام},
title = {Licorice extract/gellan gum aerated gels: Insights into structure and properties},
journal = {Food Chemistry: X},
year = {2025},
volume = {30},
number = {1},
month = {August},
issn = {2590-1575},
pages = {102921--102932},
numpages = {11},
keywords = {Aerated gel; Microstructure; Release behavior; Low-calorie food; Ionic gelation},
}
%0 Journal Article
%T Licorice extract/gellan gum aerated gels: Insights into structure and properties
%A Varidi, Mehdi
%A ALKOBEISI, FATEMEH
%A مجید نوش کام
%J Food Chemistry: X
%@ 2590-1575
%D 2025
دانلود فایل برای اعضای دانشگاه