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. 2021 Feb 2;10(2):304. doi: 10.3390/foods10020304

Table 2.

Physicochemical parameters of lentil malt worts with and without addition of enzyme preparations.

Sample 1 Saccharification Time 2 pH Extract (°Plato) Wort Volume (mL) Wort Viscosity (mPa∙s) Brewhouse Efficiency (%)
L X 5.51 ± 0.05 d 1.59 ± 0.04 f 100 c n.d. 7.95 ± 0.20 f
L-FBR X 6.12 ± 0.03 a 2.60 ± 0.04 c 100 c 1.39 ± 0.03 c 13.00 ± 0.20 de
L-FNL X 5.57 ± 0.02 cd 2.41 ± 0.03 de 130 ± 5 ab 1.32 ± 0.01 cd 15.66 ± 0.41 c
L-MAX X 5.64 ± 0.03 bc 2.33 ± 0.03 e 125 ± 5 b 1.39 ± 0.01 c 14.57 ± 0.77 cd
L-MLC 25 5.25 ± 0.04 e 3.4 ± 0.02 b 140 ± 5 a 1.51 ± 0.03 b 23.80 ± 0.71 b
L-MLV 10 5.6 ± 0.03 bcd 2.39 ± 0.04 e 130 ± 5 ab n.d. 15.55 ± 0.86 c
L-BC X 5.55 ± 0.02 cd 2.4 ± 0.07 de 130 ab 1.37 ± 0.03 c 15.61 ± 0.46 c
L-AM X 5.69 ± 0.03 b 2.55 ± 0.04 cd 100 c 1.29 ± 0.03 d 12.75 ± 0.2 e
M 10 5.31 ± 0.05 e 6.84 ± 0.07 a 130 ab 1.75 ± 0.03 a 44.47 ± 0.46 a

1 L—wort from lentil malt, L-FBR—wort from lentil malt mashed with addition of Filtrase BR-X, L-FNL—wort from lentil malt mashed with addition of Filtrase NL, L-MAX—wort from lentil malt mashed with addition of Maxazyme NNP DS, L-MLC—wort from lentil malt mashed with addition of Mats L Classic, L-MLV—wort from lentil malt mashed with addition of Mycolase LV, L-BC—wort from lentil malt mashed with addition of Brewers Compass, L-FNL—wort from lentil malt mashed with addition of Amigase Mega, M—wort from Pilsen barley malt. Values are expressed as mean (n = 2) ± standard deviation in case of saccharification time, wort volume and brewhouse efficiency and as a mean (n = 4) ± standard deviation in case of pH, extract and viscosity. Mean values with different letters (a, b, …, f) within the same column are statistically different (p-value < 0.05). 2 “X” means that complete saccharification of the sample had not been acquired; n.d. stands for “no data” in the samples in which viscosity could not be assessed.