FOOD. Science. Technology. Quality

Food. SCIENCE. Technology. Quality

Food. Science. TECHNOLOGY. Quality

Food. Science. Technology. QUALITY

Authors

MIROSŁAWA KRZYWDZIŃSKA-BARTKOWIAK, WŁODZIMIERZ DOLATA

Title

The effect of water addition on microstructure of finely comminuted meat batters and processed meat products produced of them

Abstract

It was investigated the effect of water addition (30%, 40% and 50%) on the quality of meat batters and processed meat products produced from them. For the purpose of histological analyses, there were collected batter samples (following the 5, 6, and 8 minute chopping process) and processed meat products samples. The analysis of microstructure included the measuring of structure elements (fat globules and collagen fibres); the measurements were performed using a computer image analysis. It was stated that the best dispersion of fat globules in the protein lattice, and the optimum comminution of connective tissue were obtained when 40% of water was added.

Keywords

computer image analysis, microstructure, finely comminuted meat batters, fat, collagen fibres, water addition

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