Component |
Average value |
Method of analysis |
Water activity |
0.98 ± 0.00 |
water activity analyzer |
Humidity (%) |
86.65 ± 0.25 |
moisture titrator |
Soluble solids (°Brix) |
10.00 ± 1.00 |
refractometer |
Titratable acidity (g citric acid) |
3.05 ± 0.12 |
AOAC (2006) |
pH |
2.00 ± 0.05 |
pH meter |
Proteins (%) |
0.84 ± 0.34 |
AOAC (1990) |
Lipids (%) |
0.34 ± 0.01 |
Bligh and Dyer (1959) |
Carbohydrates (%) |
11.68 ± 0.27 |
difference |
Phenolic compounds (mg/100 g) |
158.78 ± 8.47 |
Wettasinghe and Shahidi (1999) |
Ashes |
0.49 ± 0.13 |
AOAC (1990) |
Color |
|
McGuire (1992) |
L* |
63.89 ± 5.01 |
|
a* |
-4.92 ± 0.58 |
|
b* |
38.25 ± 3.77 |
|
|