Biochemical characteristics of reduced-fat cheese made from high-heat treated goat’s milk supplemented with Penicillium candidum

 
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Biochemical characteristics of reduced-fat cheese made from high-heat treated goat’s milk supplemented with Penicillium candidum (EN)

Zoidou, Evangelia
Moatsou, Golfo
Kaminarides, Stelios
Scordobeki, Anastasia

Novel reduced-fat goat cheese (R) was produced from high pasteurized milk using Penicillium candidum as an adjunct. A full-fat goat cheese (F) from pasteurized milk without mold addition was produced for comparison reasons. Physicochemical analyses of the two cheeses were performed through the 14 d period of ripening. The effect of Penicillium candidum on proteolysis of goat cheese caseins and the production of hydrophilic and hydrophobic peptides during cheese ripening were investigated. To our knowledge, similar results for reduced-fat mould-ripened goat milk cheese have not been reported before. R-cheese exhibited a higher organoleptic score and developed properties similar to Kopanisti, which is a Protected Designation of Origin Greek soft cheese with specific intense flavour manufactured from raw milk without the use of starters.  Moreover, R-cheese had significantly higher moisture, protein in dry matter and water soluble nitrogen contents than F-cheese and was less adhesive. The high pasteurization improved the texture and cheese yield while the use of Penicillium candidum as an adjunct improved the flavour, and increased and accelerated proteolysis in R-cheese. According to the results, the technology for R-cheese employed in the present study can be easily adopted and could be used to produce a reduced-fat goat cheese. (EN)

info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion

Reduced-fat goat cheese, physicochemical characteristics, proteolysis, texture, sensory attributes (EN)


Journal of the Hellenic Veterinary Medical Society

Αγγλική γλώσσα

2020-04-17


Hellenic Veterinary Medical Society / Ελληνική Κτηνιατρική Εταιρεία (EN)

1792-2720
2585-3724
Journal of the Hellenic Veterinary Medical Society; Vol 70, No 3 (2019) (EL)
Journal of the Hellenic Veterinary Medical Society; Vol 70, No 3 (2019) (EN)

Copyright (c) 2019 Stelios Kaminarides, Anastasia Scordobeki, Evangelia Zoidou, Golfo Moatsou (EN)



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