Table 3.
Elemental composition (mg/kg) of the ash in ice creams with peach fibre
Concentrations of minerals | C | A1 | A2 | B1 | B2 |
---|---|---|---|---|---|
Ca | 1981.11±7.96a | 2157±26.82c | 2256±8.57d | 2101±2.18b | 2104±5.65b |
K | 2050±14.14a | 2174.05±25.18b | 2435.33±49.96e | 2263±36.76c | 2372.82±32.97d |
Na | 488.30±3.81d | 463.24±4.58c | 438.78±0.82b | 413.96±5.60a | 459.49±2.24c |
P | 1038.45±9.12a | 2224.21±7.19b | 2342.78±37.85c | 2518.21±36.18d | 2618.67±29.25e |
S | 541.32±1.87c | 628.60±2.12e | 590.18±1.61d | 494.32±4.70a | 513.56±4.73b |
Mg | 124.65±0.49a | 161.45±1.47b | 188.01±2.80d | 179.35±0.91c | 192.85±2.04d |
Fe | 10.47±0.16a | 12.18±0.26b | 12.58±0.18c | 11.01±0.04a | 14.43±1.72d |
Mn | 0.46±0.01a | 0.54±0.03b | 0.69±0.01c | 0.55±0.05ab | 0.66±0.04bc |
Zn | 73.54±0.65a | 99.85±0.21b | 112.21±3.12d | 100.52±0.29b | 106.77±3.50c |
Ni | 1.59±0.01a | 1.60±0.02a | 1.69±0.02c | 1.61±0.04b | 1.70±0.01c |
*Mean values followed by different letters in the same row are significantly different (p<0.05).
C, control without fibre; A1, ice cream made with 1% (w/w) peach peel fibre; A2, ice cream made with 2% (w/w) peach peel fibre; B1, ice cream made with 1% (w/w) peach pulp fibre; B2, ice cream made with 2% (w/w) peach pulp fibre.