CRC Press Pork: Meat Quality and Processed Meat Products

The processing of pork is a common technological practice that modifies the taste, flavor, texture and color of raw pork meat. Due to pork’s accessible price and versatility, the manufacture of pork products to offer a variety of options to consumers is an important strategy of the meat industries in this sector to improve profits and expand into new markets at the local, regional and international levels. The diversity of pork products reflects the diversity and history of many local cultures around the world, as well as a growing interest in preserving traditional processing practices. Pork: Meat Quality and Processed Meat Products delves into the various kinds of pork and the methods used to prepare it for consumption, including fresh meat products, fermented sausages, dry-cured products, blood sausages and cooked sausages. Each category starts with a specific raw material (entire cut vs. minced pork meat) to which is added a unique combination of ingredients (e.g., sodium chloride, starter cultures, blood, seasoning and spices). The method of processing (such as salting, drying, thermal processing and fermenting) takes consumer tastes and storage needs into account, as well as how each product will be consumed (cooked, sliced, spread and as an ingredient in other dishes, for instance). Consequently, a wide range of products made from pork are currently being produced worldwide. Added to this is the increasing importance of ingredients and health factors to consumers; the resulting demand for products that address specific health concerns is having a significant impact on research into and the production of pork meat products. Key Features: Comprehensively presents and discusses the wealth of information about pork products Includes specific details about the processing, quality of final products and innovation in the industry Presents innovative, health-oriented approaches to making traditional and commercial pork products Discusses healthier pork meat products that address consumer trends and government recommendations The production of health-oriented pork products is an emerging and promising investigation area with a direct impact on the currect market for meat products. About the Author José M. Lorenzo is Head of Research at the Meat Technology Centre of Galicia (CTC), Ourense, Spain. He received his M.S. in Food Science and Technology (University of Vigo). He obtained his Ph.D. in Food Science and Technology (University of Vigo) in 2006. He has started his scientific career in the Department of Food Science and Technology at the University of Vigo, first as researcher scholarship, then, since April 2006, as academic Researcher. In 2006-2005 from October to March, he completed a stage period for his research project at the Stazione Sperimentale per L´Industria delle Conserve Alimentaria, (Parma, Italy). He has developed numerous projects, many related to agro-industry and meat companies, and acquired extensive experience in the field of food technology. During this period, he completed my analytic training in LC and GC, developing methods to quantify levels of lipid/protein oxidation, lipid fractionation by SPE and vitamins with HPLC/FD/DAD and volatiles by GC/MS. These have focused on 1) Characterization of the products from different species under different rearing conditions, such as pigs, poultry or horsemeat; 2) Extension of food shelf life using natural extracts with antioxidant and antimicrobial capacities from agro-products; 3) Understanding physicochemical, biochemical and microbial changes during the technological processes applied to meat products; and 4) Development of new, healthier meat foods based on fat and salt reduction or improving lipid profile modification, replacement of fat, or incorporating functional compounds. Currently, he is involved in identifying proteomic and biomarkers associated with pastiness in dry-cured ham and their consequences