多元糖醇类甜味剂及其应用

本文论述了多元糖醇类甜味剂的生产、物化特性、代谢特性及其应用。     

正在研究之中的非营养型甜味剂—L—糖（Lev—sugars）

0 前言 L—糖即是左旋糖,因为其不对称碳原子是左旋的原因而得名。人们研究L—糖的目的在于利用人体对它不可代谢因而没有能量价值这一特性。 1981年4月14日登记的美国专利4,262,031就是关于可作为低能量甜味剂而在食品、饮料和医药品上加以应用的L-糖中有:L-萄葡糖,L-占洛糖(Lgluose)、L-果     

非糖甜味剂的应用

本文主要阐述了非糖甜味剂分别在冰淇淋、蛋糕、饮料及调味品中的应用。     

欧洲计划开发新型无糖酸奶甜味剂

<正>欧洲著名的食品添加剂公司Nutrinova计划开发出了一种新型的无糖酸奶甜味剂,该甜味剂能够帮助奶制品生产商生产出质量更好的酸奶,来满足消费者对酸奶甜味口感的需求。     

几种糖醇类甜味剂在调配型酸乳饮料中的应用研究

对几种糖醇类甜味剂在调配型酸乳饮料中的应用与蔗糖进行了对比研究，发现结晶麦芽糖醇、液体麦芽糖醇均可作为良好的蔗糖替代品生产无糖调配型酸乳饮料。     

天然甜味剂的开发应用及展望

在人们生活水平日益提高和减糖行动盛行的大背景下,低热量高甜度的天然甜味剂引起了人们越来越多的关注。本文对目前国内外已开发利用的天然甜味剂进行了综述,以期为天然甜味剂的进一步开发利用提供依据。     

Sweet processed foods in Brazil: use of sugar and sweeteners,inclusion of sugar claims and impact on nutritional profile

This study characterised the main sweet beverages and food products marketed in Brazil regarding (i) the addition of sugar/sweeteners, (ii) nutritional profile and (iii) sugar claims. Results revealed that most of the beverages had added sweeteners, while food products were mainly sweetened with sugar. Moreover, >90% of the powdered products had added sweeteners. ‘Zero sugar’ (46%) and ‘light’ (55%) were the most common sugar claims in sugar-free and reduced-sugar products, respectively. Powdered products, soya drinks and baked products included claims less frequently. Regarding the nutritional profile, beverages with sugar substitution had a proportionally greater reduction in the content of carbohydrates and calories (up to 99%, for both) in relation to food (<82% and <85%, respectively). The results suggest that reducing sugar in solid foods remains a greater challenge than in beverages and that this reduction has less impact on the final energy density of foods.     

The sensory properties and metabolic impact of natural and synthetic sweeteners

The global rise in obesity, type II diabetes, and other metabolic disorders in recent years has been attributed in part to the overconsumption of added sugars. Sugar reduction strategies often rely on synthetic and naturally occurring sweetening compounds to achieve their goals, with popular synthetic sweeteners including saccharin, cyclamate, acesulfame potassium, aspartame, sucralose, neotame, alitame, and advantame. Natural sweeteners can be further partitioned into nutritive, including polyols, rare sugars, honey, maple syrup, and agave, and nonnutritive, which include steviol glycosides and rebaudiosides, luo han guo (monk fruit), and thaumatin. We choose the foods we consume largely on their sensory properties, an area in which these sugar substitutes often fall short. Here, we discuss the most popular synthetic and natural sweeteners, with the goal of providing an understanding of differences in the sensory profiles of these sweeteners versus sucrose, that they are designed to replace, essential for the effectiveness of sugar reduction strategies. In addition, we break down the influence of these sweeteners on metabolism, and present results from a large survey of consumers’ opinions on these sweeteners. Consumer interest in clean label foods has driven a move toward natural sweeteners; however, neither natural nor synthetic sweeteners are metabolically inert. Identifying sugar replacements that not only closely imitate the sensory profile of sucrose but also exert advantageous effects on body weight and metabolism is critical in successfully the ultimate goals of reducing added sugar in the average consumer's diet. With so many options for sucrose replacement available, consumer opinion and cost, which vary widely with suagr replacements, will also play a vital role in which sweeteners are successful in widespread adoption.     

非营养性高倍甜味剂的现状及发展

甜味剂是很重要的一类食品添加剂,尤其是非营养性高倍甜味剂的品种越来越多,应用越来越广.介绍了目前常用的几种人工合成的以及天然的非营养性高倍甜味剂的特性,并分析了高倍甜味剂的发展趋势.     

莱鲍迪苷A复配甜味剂在蛋糕中的应用

通过感官评定的方法研究莱鲍迪苷A在蛋糕中替代蔗糖的应用效果。在此基础上研究莱鲍迪苷A复配甜味剂对蛋糕感官品质和质构的影响,确定复配甜味剂的最优配方。结果表明,莱鲍迪苷A在蛋糕中替代蔗糖的最大替代量为30%。莱鲍迪苷A复配甜味剂的加入对蛋糕的内聚性、粘度影响不大,对蛋糕硬度、弹性、胶着性、咀嚼性的影响显著。添加适当比例的复配甜味剂可以使蛋糕的弹性、胶着性有所增加,同时改善了蛋糕的咀嚼性,使蛋糕的口感更加绵软,甜味更加柔和,保湿性也得到明显改善。蛋糕的最优配方为:面粉100g,鸡蛋150g,色拉油20g,泡打粉2g,蔗糖10g,莱鲍迪苷A 0.1g,木糖醇45g,聚葡萄糖30g。     

复合甜味剂的开发与安全使用

介绍了单体甜味剂代替蔗糖从而引出复合甜味剂,以及复合甜味剂的开发及安全使用。     

各种甜味料的特性及其在冰淇淋生产中的应用

阐述了各种甜味料的特性及其在冰淇淋中的应用。     

各种甜味料的特性及其在焙烤食品生产中的应用

阐述了适宜焙烤食品使用的各种甜味料的特性及其在焙烤食品生产中的应用。      

功能糖醇的生产与应用

本文论述了功能糖醇的定义、性质,介绍了山梨醇、甘露醇、木糖醇、麦芽糖醇和赤藓糖醇的生产工艺和应用情况,并对功能糖醇的市场情况进行了简单分析,结果表明:功能糖醇具有巨大的市场需求,发展前景广阔。