Sprouting of oats: a review on the relationship between processing conditions and chemico-physical properties of flour.

IF 7.3 1区 农林科学 Q1 FOOD SCIENCE & TECHNOLOGY
Alessio Sergiacomo, Andrea Bresciani, Alessandra Marti
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引用次数: 0

Abstract

Despite its nutritional value, oat is underutilized for human consumption due to sensory and technological issues. To increase oat use in food products, sprouting has been proposed to enhance its compositional, sensory and functional properties. This review examined 31 papers from the last two decades on the impact of sprouting and processing conditions on oat chemical, physical, and technological attributes. The review outlines the biochemical changes during sprouting and the mechanisms behind them, critically evaluating the impact of sprouting duration and temperature. Results showed high variability in processing conditions, often lacking details about raw material origin and conditions like relative humidity. Most studies focused on small-scale production, with no evidence that changes are maintained at a large scale. Common sprouting conditions identified were soaking for 12 h at 20 °C, sprouting for 48 h at 25 °C, and freeze-drying or drying for 24 h at 50 °C. This review provides valuable insights into the interplay between processing conditions and chemico-physical properties of sprouted oat, noting that few studies investigated the functional properties of flour and related products. Understanding these relationships is crucial for harnessing sprouting's potential as a sustainable approach to oat flour production, enhancing the quality and functionality of various food products.

燕麦发芽:加工条件与面粉理化性质关系的研究进展。
尽管营养价值很高,但由于感官和技术问题,燕麦在人类消费中没有得到充分利用。为了增加燕麦在食品中的使用,人们提出了发芽来提高其成分、感官和功能特性。本文回顾了近二十年来关于发芽和加工条件对燕麦化学、物理和技术属性影响的31篇论文。本文概述了发芽过程中的生化变化及其背后的机制,批判性地评估了发芽时间和温度的影响。结果显示,加工条件变化很大,往往缺乏原料来源和相对湿度等条件的细节。大多数研究集中于小规模生产,没有证据表明变化在大规模上保持不变。确定的常见发芽条件为在20℃下浸泡12 h,在25℃下发芽48 h,在50℃下冷冻干燥或干燥24 h。这篇综述为发芽燕麦的加工条件与化学物理特性之间的相互作用提供了有价值的见解,指出很少有研究调查面粉和相关产品的功能特性。了解这些关系对于利用发芽作为一种可持续的燕麦面粉生产方法的潜力,提高各种食品的质量和功能至关重要。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
CiteScore
22.60
自引率
4.90%
发文量
600
审稿时长
7.5 months
期刊介绍: Critical Reviews in Food Science and Nutrition serves as an authoritative outlet for critical perspectives on contemporary technology, food science, and human nutrition. With a specific focus on issues of national significance, particularly for food scientists, nutritionists, and health professionals, the journal delves into nutrition, functional foods, food safety, and food science and technology. Research areas span diverse topics such as diet and disease, antioxidants, allergenicity, microbiological concerns, flavor chemistry, nutrient roles and bioavailability, pesticides, toxic chemicals and regulation, risk assessment, food safety, and emerging food products, ingredients, and technologies.
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