Chemical Profiles of Industrial Cow’s Milk Curds, 1st ed. 2017 Chemistry of Foods Series

This Brief explores the chemistry and production technology of a cheese precursor: the cow?s milk curd. It explains how different coagulation and treatment methods can be used to obtain various types of cheeses. Parameters such as the type of used milk, the coagulation method, pH value, color, and microbial fermentation have a profound impact on the resulting curd properties, and hence on the cheese.

The authors discuss some of the most important parameters, and how their modification can lead to a variety of cheese and dairy products. This Brief also addresses the question, if cheese makers can standardize their production procedures, and what role chemistry may play in that. Another important point addressed here are the sources of failures in the curd production, e.g. in packaging systems.

Readers will find selected examples of helpful analytical techniques for studying and evaluating curd quality, and for monitoring the chemical evolution of selected chemical substances or protein aggregation. 

Salvatore Parisi is a chemist and food scientist, working as a consultant for the food industry and as a lecturer in the academia. He obtained his MSc from the University of Palermo, and PhD from the University of Messina, Italy. Dr. Parisi is also a Preventive Controls Qualified Individual (PCQI) after the successful completion of the FSPCA Preventive Controls for Human Food course in 2016 (according to new U.S. regulations). He serves as series editor for the SpringerBriefs in Molecular Science: Chemistry of Foods. Dr. Parisi is an associate of the Sicilian Order of Research Chemists, Italy, and many other international Associations, including the EFSA’s Expert Database, Parma, Italy, and the FAO Food Safety Expert Roster, FAO, Rome, Italy. In addition, Dr. Parisi is a member of the AOAC Official Methods of Analysis ^SM (OMA) Expert Review Panel (ERP) for Fertilizers. He is a member of the Editorial Board of different scientific journals. He has an important scientific contribution (with more than 120 articles, books and software) in the fields of Packaging Technology, Polymer Chemistry, Shelf Life Prediction and Food Microbiology (Italian Oxoid Award, 2001).

Caterina Barone is an experienced author in the field of food science and quality audits. She is an ISO 9001-auditor in different sectors, including also professional training services. Her recent works are focused on food packaging hygiene, chemical and technological features of cheeses and other prepared foods, dedicated BASIC software, and microbial toxins in different foods for human consumption. In addition, Caterina has studied the evolution of public safety and hygiene in the European Union with relation to foods and beverages by means of the RASFF system. At present, she is also vice president of the Association ‘Componiamo il Futuro’ (CO.I.F.) in Palermo, Italy, working in the field of professional training.

Marcella Barbera is a research chemist,

Treats chemistry of cow’s milk curds – the precursors for cheese production

Explains the influence of coagulation and treatment methods on curd properties, and hence on cheeses

Introduces analytical methods for studying and evaluating curd properties and quality

Includes supplementary material: sn.pub/extras