The practice of measuring and keeping records of temperatures is not new to the food industry, and has been undertaken by certain sectors, e.g. canning, for many years. However, its widespread application in the refrigerated food sector, other han fitting temperature measurement equipment to chill stores, is relatively recent. The prime factor focusing attention on temperature monitoring was the concern about food poisoning and the introduction of new legislation covering

Much poultry and red meat is sold in a chilled unprocessed state. However, an ncreasing proportion is used as a basic raw material for chilled meat products and ready meals. A growing trend is the development of added-value convenience meals, especially ethnic products, many of which are pre-or part-cooked and necessitate chilled storage. Many of these products contain meat as a key ingredient. This meat for further processing can be supplie

Raw material selection- fruits and Ⅴ egetables L. Bedford, Campden and Chorleywood Food Research Association 1.1 Introduction Fresh fruits and vegetables are utilised in a wide range of chilled products. They may be sold whole, or peeled (for example peeled potatoes and onions)or further prepared(e.g. carrot batons). After washing or further preparation they form ingredients for mixes such as mixed fruit or salad packs or for further

第一节 烧伤（burn ） 一．概述 二．病理生理 三．伤情判断 四．现场急救与后送 五．烧伤病程及发展规律 六．烧伤休克 七．烧伤创面处理 八．烧伤感染 九．特殊原因烧伤及特殊部位烧伤 第二节 冻伤

几种香肠的加工之火腿肠 1.概念以鲜或冻畜、禽、鱼肉为主要原料,经腌制、斩拌、灌入肠衣,高温杀菌加工而成的乳化型香肠叫做火腿肠。 2.工艺流程 原料肉→绞肉→斩拌→填充→灭菌

甘薯贮藏期病害 Sweet Potato Storage diseases 甘薯贮藏期病害在我国有10余种。其中,生理性病害主要是由低温引起的冻害;侵染 性病害主要有:黑斑病、茎线虫病、软腐病、干腐病等。贮藏期病害可造成甘薯烂窖,其 损失约占贮藏量的10%

342 Index bowl chopping 178, 179 and chilling 73-4 brittleness of frozen meat 180 and conditioning 74-5 bulk storage rooms 224 and freezing 76 and frozen storage 76-8 80-1 live animal factors 73 calpain-tenderness model 5

Meat is chilled immediately after slaughter. Most of the subsequent opera- tions in the cold chain are designed to maintain the temperature of the meat Cooking is a very common operation in the production of many meat products and operators appreciate the importance of rapidly cooling the cooked product. However, any handling such as cutting, mixing or tumbling will add heat to the meat and increase its temperature. A secondary cooling

It is often stated by those in the meat and refrigeration industries that 'anyone can measure a temperature. Many millions of measurements are made of both meat and environmental temperatures in the meat industry. However, in many cases the measurements made are an unreliable guide to the effectiveness of the refrigeration process. Even when the correct tem- peratures have been obtained the data are often poorly analysed and rarely acted upon

Since the mid-1980s there has been a considerable increase in legislation defining maximum temperatures during the production, distribution and retailing of chilled food. However, as soon as the food is purchased by the consumer, it is outside of any of these legislative requirements. Increasingly food poisoning incidents have been found to be due to mishandling of food in the home with insufficient refrigeration or cooling being the most fre