研制开发功能性调味料前景好

该文介绍了功能性食品具有的防御、调节、预防、促健康等作用。提出了目前可以开发研制的功能性调味汁，如低钠海藻酱油、咖喱味珍大蒜调味汁、沙姜调味汁、香菇调料汁、五味珍、番茄味珍、三鲜汤料、排骨汤料、牛肉汤料等。     

方便面用牛肉炸酱汤料的生产工艺

介绍了方便面用牛肉炸酱汤料的生产方法。产品口感丰富，风味独特，提高了汤料的质量。     

调味料发展趋势

调味料是当今食品工业重要产品之一,以品种系列多样,贮藏、携带、使用方便,卫生安全,味美天然而受消费者欢迎;该文简介国内外复合调味料发展概况,并对调味料未来发展趋势进行展望。     

Improving Adhesion of Seasonings to Crackers with Hydrocolloid Solutions

Food powders were applied on crackers that had been coated using water, oil, emulsion, sucrose, or hydrocolloid solutions. The hydrocolloids that were used include gellan gum, kappa‐carrageenan, methylcellulose, gum karaya, gum tragacanth, gum arabic, guar gum, modified starch, and maltodextrin. Solutions of similar hydrophobicity to the powder gave the greatest adhesion. NaCl, barbecue (BBQ), ranch, and sour cream & onion (SC&O) seasoning showed greatest adhesion with water, cheese powder with an emulsion of 12.5% to 25% oil, and cocoa powder with oil. For NaCl, BBQ, ranch, and SC&O seasoning, hydrocolloids improved the adhesion over using water alone, with gellan gum providing the greatest adhesion. Hydrocolloid structural differences, including the presence or absence of branching, substitution of sugar units, and molecular weight affect water binding and thickening of the hydrocolloid spray that seemed to be significant factors affecting adhesion of powders to the target surface. For cheese powder, hydrocolloids were capable of replacing the oil within an emulsion while improving or maintaining the same level of adhesion, with gum arabic providing the greatest adhesion. For cocoa powder, hydrocolloid solutions were ineffective adhesives due to differences in hydrophilicity that result in insolubility. The effect of hydrocolloid concentration on adhesion was dependent both on the hydrocolloid type and the concentration that is sprayable, with 0.5% being the optimum concentration for most gums. Adhesion using sucrose solutions was determined by particle size and relative hydrophobicity. Increasing sucrose concentration decreased adhesion of smaller particles, but increased adhesion of larger particles. Adhesion of NaCl significantly increased with decreasing NaCl size using oil, water, and sucrose solutions.     

Discrimination of Chicken Seasonings and Beef Seasonings Using Electronic Nose and Sensory Evaluation

This study examines the feasibility of electronic nose as a method to discriminate chicken and beef seasonings and to predict sensory attributes. Sensory evaluation showed that 8 chicken seasonings and 4 beef seasonings could be well discriminated and classified based on 8 sensory attributes. The sensory attributes including chicken/beef, gamey, garlic, spicy, onion, soy sauce, retention, and overall aroma intensity were generated by a trained evaluation panel. Principal component analysis (PCA), discriminant factor analysis (DFA), and cluster analysis (CA) combined with electronic nose were used to discriminate seasoning samples based on the difference of the sensor response signals of chicken and beef seasonings. The correlation between sensory attributes and electronic nose sensors signal was established using partial least squares regression (PLSR) method. The results showed that the seasoning samples were all correctly classified by the electronic nose combined with PCA, DFA, and CA. The electronic nose gave good prediction results for all the sensory attributes with correlation coefficient (r) higher than 0.8. The work indicated that electronic nose is an effective method for discriminating different seasonings and predicting sensory attributes.     

HACCP质量控制体系在调味梅生产中的应用

探讨了HACCP质量管理体系在出口调味梅生产加工中的应用,对加工过程中潜在危害进行分析,确定关键控制点、监控措施和纠偏措施,从而提高出口调味梅产品品质,确保产品质量安全。     

肽的呈味功能研究

肽在食品的调味中扮演着非常重要的角色。本介绍了肽在调味中的呈味作用、肽呈味作用特点，综述了国内外呈味肽研究概况，展望了我国呈味肽的研究及应用趋势。     

HACCP在鸡精调味料生产中的应用

将HACCP体系应用到鸡精调味料的生产中，根据生产工艺流程，对各工序进行了详尽的危害分析，并确定了5个关键控制点，制定了HACCP计划表，为保证鸡精调味料的安全提供了保证。     

鸡精调味料中谷氨酸钠测定的不确定度分析

目的分析测定鸡精中谷氨酸钠的不确定度来源,对不确定度的各个分量进行评估和合成。方法根据JJF1059.1-2012《测量不确定度评定与表示》,采用标准SB/T10371-2003《鸡精调味料》中规定方法进行谷氨酸钠的测定。结合实验室日常检测能力和条件,找出影响测定结果的不确定度的因素,通过建立数学模型对各个不确定度分量进行评估和合成。结果不确定度主要来源有标准溶液、样品质量、样品溶液、重复性、滴定溶液的体积;当鸡精中谷氨酸钠的测定值为40.94 g/100 g时,扩展不确定度为0.29 g/100 g,测定结果表示为(40.94±0.29)g/100g,k=2,P=95%。结论鸡精调味料中谷氨酸钠测定的扩展不确定度为0.29 g/100 g,符合标准要求。     

麻辣调味技巧及其应用

该文从肉味基础调配、鲜味、辣味、麻味、复合香辛料味五方面调味技巧论述,再从在辣而不烈、原料风味互补、口感改变三方面,总结作者研发的经验和教训,这为未来研发做基础.这也是根据当前麻辣风味食品的现状点出一些企业成功的秘诀,操作性强.