TABLE 1.
Physicochemical parameters and microbial counts (log cfu/g) in four Kazak cheeses.
Composition | Control | KmC | PkC | PfC |
Protein (%) | 21.27 ± 1.82a | 22.62 ± 1.90a | 23.28 ± 1.93a | 21.52 ± 1.86a |
Moisture (%) | 26.55 ± 1.08b | 28.61 ± 1.03ab | 29.48 ± 1.15a | 29.15 ± 1.27a |
Fat (%) | 29.35 ± 2.53a | 28.75 + 2.78a | 29.21 ± 2.49a | 28.97 ± 2.65a |
Salt (%) | 1.94 ± 0.07a | 1.92 ± 0.06a | 1.91 ± 0.05a | 1.92 ± 0.08a |
pH | 4.98 ± 0.75a | 5.48 ± 0.93a | 5.25 ± 0.79a | 4.95 ± 0.82a |
Acidity (%) | 1.25 ± 0.07a | 1.13 ± 0.04b | 0.96 ± 0.06c | 0.92 ± 0.05c |
Total viable counts | 9.5 ± 0.05a | 9.3 ± 0.04c | 9.5 ± 0.03a | 9.4 ± 0.02b |
LABs | 9.2 ± 0.02a | 9.0 ± 0.05c | 9.1 ± 0.03b | 8.9 ± 0.03d |
Yeasts | nd | 2.8 ± 0.02c | 3.1 ± 0.04a | 2.9 ± 0.03b |
1Data are mean ± SD of three replicate analyses (n = 3). a–cMeans with different superscripts within the same row are significantly (P < 0.05) different. ndMeans not detected.