The properties of kashar cheese produced with added rennet casein
<b>Aim: </b>It was aimed to investigate the changes in the chemical, microbiological and sensory properties of kashar cheese produced by adding different rates of rennet casein during ripening.<p> <b>Materials and Methods:</b> Bovine milk (3,0% fat) was heated (37&#...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Selcuk University Press
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| Series: | Eurasian Journal of Veterinary Sciences |
| Subjects: | |
| Online Access: | http://eurasianjvetsci.org/pdf.php3?id=1225 |
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| Summary: | <b>Aim: </b>It was aimed to investigate the changes in the chemical,
microbiological and sensory properties of kashar cheese produced
by adding different rates of rennet casein during ripening.<p>
<b>Materials and Methods:</b> Bovine milk (3,0% fat) was heated
(37˚C), enzyme was added. After clotting, pressure and fermantation,
emulsifying salts (0,1%), salt (1,5%) and rennet casein
(%0-control, 0,5, 1,0, 1,5, 2,0) was added. Produced cheese at
melting tank (65˚C, 5 min) was packaged and was ripened (8˚C,
90 days). In samples, dry matter was conducted with gravimetric,
fat with Gerber, salt with Mohr and titration acidity with %
lactic acidity. Total mesophilic aerobic bacteria, lactic acid bacteria,
S.aureus, coliform bacteria, yeast-mould contents of the
samples were examined. Sensory evaluation was performed by
7 panelists. One-way Anova test and Kruskal-Wallis H test was
used for istatistically analysis.<p>
<b>Results:</b> Cheeses were ripened at 8˚C and were analyzed during
the ripening period (90 days). pH value was found between
5,62-5,76, acidity 0,55-0,83L.a., drymatter 54,93-58,04%, salt
1,22-1,37%, salt in drymatter 2,21-2,45%, fat 23,67-25,33%
and fat in drymatter 41,20-45,46%. Mean values were determined
to TAMB 5,17-5,75 logcfu/g, LAB 5,49-6,98 logcfu/g, mould-
yeast 3,66-4,88 logcfu/g. There was a significant difference
(p<0,05) on titratable acidity and pH of the cheeses, but no
difference (p> 0,05) was found on other criteria. Total scores
were between 20,62-22,19 point at sensory evaluation. In the
sensory analysis, 3rd group cheese in terms of external appearance
and 2nd group cheese in terms of internal appearance
statistically have significant difference (p <0,05).<p>
<b>Conclusion:</b> In the production of kashar cheese, it can be stated
that production can be made and ripening can be achieved by
adding rennet casein. |
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| ISSN: | 1309-6958 2146-1953 |