Moreover,
Table 1
Chemical compositions and pH of raw materials (meansSD).
Material pH Protein (g/100 g) Fat (g/100 g) Sugar (g/L) Total solid (g/100 g) Ash (g/100 g)
Cow Milk 6.880.02 3.50.08 20.18 500.3 10.30.10 0.70.05
Soy Milk 7.020.05 3.20.05 10.12 300.7 8.90.10 0.60.08
SPC
a
8.820.03 430.10 17.50.2 100.9 97.780.15 7.10.10
a
soy protein concentrate, freeze-dried by liophilization.
Pasteurized skim-milk
Citric acid
CaCl2
Soy protein concentrate
SPC
Acidification and flocculation
pH = 5 ± 0.5
Removing the mass
(draining)
Adding ingredients and additive:
NaCl and potassium sorbate
Mixing until creamy texture
Packing
Storage - T = 4-8 ° C
Warming T = 85 ± 5 °C
Homogenization
Mass weight
Fig. 1.Flow diagram for manufacturing control cheese and cheese-like products with
SPC.
A.N. Rinaldoni et al. / LWT - Food Science and Technology 55 (2014) 139e147 140
1 g of CaCl2(BDH Chemicals Laboratory Reagents) was added which
contributes to obtain a properfloc and the samples were allowed to
stand at 65e75
C, approximately 60 min. At this point, the
appearance of white clouds on a yellow serum was observed. The
preparation was poured onto a sieve covered with cheesecloth for
the drainage of whey, which was collected in a graduated cylinder.