Table 1.
Samplesa | Gross chemical composition |
Microbial groups log CFU/g |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Moisture %g | Fat %g | Protein %h | NaCl %g | Ash %g | pH | Total bacterial count | Mesophilic cocci | Thermophilic cocci | Mesophilic lactobacilli | Yeasts | Enterococci | Enterobacteria | |
Controlb | 61.87 ± 0.17bc | 9.92 ± 0.56a | 48.48 ± 0.57a | 1.23 ± 0.03b | 3.18 ± 0.02ab | 5.52 ± 0.01a | 8.46 ± 0.02a | 8.62 ± 0.02a | 8.72 ± 0.02a | 7.10 ± 0.12d | 2.25 ± 0.05c | 3.50 ± 0.06c | 1.54 ± 0.09c |
SYc | 61.67 ± 0.05c | 9.75 ± 1.03a | 46.63 ± 0.59ab | 1.40 ± 0.01b | 3.12 ± 0.02bc | 5.17 ± 0.01b | 7.74 ± 0.18b | 7.33 ± 0.01c | 7.35 ± 0.18c | 7.45 ± 0.03c | 3.62 ± 0.22a | 7.28 ± 0.03b | 5.41 ± 0.01a |
SYRd | 62.27 ± 0.20b | 9.03 ± 0.29a | 47.15 ± 0.26a | 1.73 ± 0.02a | 3.28 ± 0.02a | 5.03 ± 0.01c | 7.59 ± 0.03b | 7.36 ± 0.00c | 7.50 ± 0.01c | 7.43 ± 0.26bc | 3.92 ± 0.07a | 7.29 ± 0.02b | 5.37 ± 0.09a |
MRe | 60.58 ± 0.08d | 10.04 ± 0.23a | 43.61 ± 0.52b | 1.39 ± 0.01b | 2.98 ± 0.01c | 5.11 ± 0.03bc | 7.67 ± 0.09b | 7.81 ± 0.16b | 7.83 ± 0.11b | 7.86 ± 0.15ab | 3.09 ± 0.09b | 7.70 ± 0.01a | 5.02 ± 0.03b |
MRRf | 63.15 ± 0.07a | 9.00 ± 1.00a | 45.96 ± 1.48ab | 1.73 ± 0.14a | 3.12 ± 0.06bc | 5.05 ± 0.04bc | 7.81 ± 0.26b | 7.89 ± 0.18b | 7.83 ± 0.16b | 8.02 ± 0.21a | 2.81 ± 0.03b | 7.72 ± 0.09a | 4.90 ± 0.16b |
Statistical analysis was performed with One-way ANOVA and the pairwise comparison by Tukey's post-hoc analysis using R version 4.2.2. Data in the same column with different letters are significantly different (P < 0.05). All the control and hybrid cheese analogues (HCA) samples were fermented with a combination (SC3) of a commercial starter Lyofast MOT 082 CE (1 UC/100 L) and Lacticaseibacillus rhamnosus (105 CFU/mL).
Control is referred to a dairy-based fresh cheese.
SY is referred to a hybrid cheese analogue made with added 3.5% SYF flour (20% spent yeast and 80% soybean flours), without rennet.
SYR is referred to a hybrid cheese analogue made with added 3.5% SYF flour (20% spent yeast and 80% soybean flours), with rennet.
MR is referred to a hybrid cheese analogue made with added 3.5% MRF flour (20% malt rootlets and 80% soybean flours), without rennet.
MRR is referred to a hybrid cheese analogue made with added 3.5% MRF flour (20% malt rootlets and 80% soybean flours), with rennet.
Results are expressed in g per 100g of fresh sample.
Results are expressed in g per 100g of dry matter (DM).