This study aims to create multi-core encapsulated flavor powder (MEFP) using gelatin, gum arabic infused with pandan flavor to capture Michelia Alba D.C. flavor powder (MADFP). The optimized formulae of the flavor-infused shell using gelatin-gum arabic (GGA) system consisted of gelatin (3.00% w/v), gum arabic (3.73% w/v), and pandan flavor (5.26% w/v) and provided high yield recovery with low moisture content and low water activity. The optimized MEFP also retain the pandan flavor within the wall material with high encapsulation efficiency. The release of the pandan flavor content from the shell of MEFP within 15 min was 394.92 ± 2.02 μg/mL with the slowest release rate constant. The MEFP exhibited the excellent efficiency encapsulation of the MADFP which suggested that MEFP can mutually retain the flavor within the wall material and entrap the flavor powder to protect active material against the heated steam system.
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http://dx.doi.org/10.1016/j.carbpol.2019.115262 | DOI Listing |
Food Chem X
December 2024
Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wanning 571533, Hainan, China.
, known as Pandan, serves as a coloring agent and spice in food. The effects of lactic acid bacteria (LAB) on Pandan are underexplored. This study aimed to investigate changes in physicochemical properties, antioxidant activity, volatile compounds and metabolites of Pandan fermented with , and .
View Article and Find Full Text PDFFoods
October 2024
Spice and Beverage Research Institute, Chinese Academy of Tropical Agricultural Sciences, Wanning 571533, China.
Pandan pigment () is widely used as a natural food coloring and flavoring agent. However, its application in food is limited because of its susceptibility to thermal degradation during food processing, which affects both pigment stability and color. Despite its growing use, there is limited research on how common food ingredients can mitigate this degradation.
View Article and Find Full Text PDFPandan ( Roxb.) has been used in the production of bakery goods either as a functional ingredient or a natural flavoring that, when roasted, exerts a fragrant rice-like aroma and an attractive green color. This study elucidated the typical aroma compounds from pandan leaves and explored the influence of thermal treatments on their aroma profiles using GC-O-MS, E-nose, and GC-IMS analyses.
View Article and Find Full Text PDFMolecules
July 2022
Chemical Engineering Department, Universiti Teknologi PETRONAS, Seri Iskandar 32610, Perak, Malaysia.
2-acetyl-1-pyrroline (2AP) is the compound that gives out the typical aroma and flavour of pandan leaves (.). This research incorporates ultrasonic extraction to extract the aromatic compound in pandan leaves.
View Article and Find Full Text PDFInt J Mol Sci
April 2022
Hangzhou Sub-Center of National Soybean Improvement, Institute of Crop and Nuclear Technology Utilization, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China.
The vegetable soybean ( L. Merr.) plant is commonly consumed in Southeast Asian countries because of its nutritional value and desirable taste.
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