Xylo-oligosaccharides (XOS) are nondigestible oligosaccharides (NDO) which are recently authorized as novel food ingredients in European Union. Present study introduces the effect of XOS on baking quality of cookies. Color measurements proved that XOS enhance the caramelization during baking. Texture profile, geometry, and baking loss of cookies showed little changes due to XOS addition indicating that XOS are easy to incorporate into baking products. Based on sensory evaluation by expert panel, it was observed that XOS increased the "baked character" of the cookies as indicated by the increased caramel flavor, darker color, and crispier texture. XOS addition also increased the sweet taste and global taste intensity of cookies suggesting that in bakery products XOS evolve a flavor enhancer role. XOS proved to be a promising new alternative to increase dietary fiber content of cereal-based cookies.
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http://dx.doi.org/10.1002/fsn3.1802 | DOI Listing |
Heliyon
December 2024
Chongqing Jiangbei District Disease Control Center, Chongqing, 400020, China.
Currently, the utilization value of plantain straw is low. To increase its value, plantain straw was utilized in this study to produce xylooligosaccharides (XOS). XOS were obtained from plantain straw through xylanase hydrolysis.
View Article and Find Full Text PDFFood Funct
November 2024
SKL of Marine Food Processing & Safety Control, National Engineering Research Center of Seafood, Collaborative Innovation Center of Seafood Deep Processing, Liaoning Province Key Laboratory for Marine Food Science and Technology, School of Food Science and Technology, Dalian Polytechnic University, Dalian 116034, China.
The Maillard reaction products, as a kind of glycosylation-based reaction, possess the metal-chelating ability. In this study, the white shrimp hydrolysate (WH) and xylooligosaccharides (XOS) were used to prepare the Maillard reaction product-zinc complex (WH-XOS-MR-Zn) with zinc ions. The Maillard reaction conditions, such as pH level, temperature, reaction time, and the ratio of XOS to WH, were selected by testing the products' zinc-chelating capacity, while the optimized conditions (zinc-chelating capacity = 64.
View Article and Find Full Text PDFPoult Sci
December 2024
CJ Cheiljedang Co., Seoul 04560, Republic of Korea. Electronic address:
Xylanases require thermal stability to withstand the pelleting process, pH stability to function in the gastrointestinal tract, and resistance to xylanase inhibitors in raw materials to be effective in animal feed. A GH11 family xylanase originating from an anaerobic fungus, Orpinomyces sp. strain PC-2, has high specific activity and resistance to xylanase inhibitors intrinsically.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
October 2024
College of Energy, Soochow Institute for Energy and Materials Innovations, Jiangsu Provincial Key Laboratory for Advanced Carbon Materials and Wearable Energy Technologies, Soochow University, Suzhou, 215006, P. R. China.
In addressing challenges such as side reaction and dendrite formation, electrolyte modification with bio-molecule sugar species has emerged as a promising avenue for Zn anode stabilization. Nevertheless, considering the structural variability of sugar, a comprehensive screening strategy is meaningful yet remains elusive. Herein, we report the usage of sugar additives as a representative of bio-molecules to develop a screening descriptor based on the modulation of the hydrogen bond component and electron transfer kinetics.
View Article and Find Full Text PDFPoult Sci
December 2024
Institute of Animal Nutrition, Sichuan Agricultural University, Key Laboratory of Animal Disease-resistant Nutrition, Ministry of Education, Sichuan Province, Chengdu 611130, China. Electronic address:
This study investigated the effects of xylo-oligosaccharide supplementation on the production performance, intestinal morphology, cecal short-chain fatty acid levels, and gut microbiota of laying hens. A total of 800 Lohmann pink layers, each 48 wk old, were randomly divided into 5 dietary treatment groups, namely XOS at 0 (CON), 100 (XOS1), 200 (XOS2), 300 (XOS3) and 400 (X0S4) mg/kg. The experimental period was 24 wk.
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