Table 6.

Impact of physical treatment methods on the fiber content of dehydrated and freeze-dried commercially produced carrot pomace (g/100 g).

Sample *	Total Dietary Fiber (TDF)	Insoluble Dietary Fiber (IDF)	Soluble Dietary Fiber (SDF)	Fiber Ratio (IDF:SDF)
CD	51.84 ± 7.08 c	29.51 ± 2.66 c	22.33 ± 5.30 cd	2:1.5
CFD	71.87 ± 2.11 a	55.38 ± 2.53 a	16.49 ± 1.47 d	3.4:1
HSD	54.68 ± 5.07 bc	32.20 ± 0.79 d	22.47 ± 4.40 bcd	2:1.4
HSFD	65.27 ± 9.42 ab	29.90 ± 2.12 c	35.37 ± 4.30 a	2:2.4
HPD	53.45 ± 2.58 bc	28.95 ± 3.10 d	24.49 ± 3.50 bc	2:1.7
HPFD	56.21 ± 1.29 bc	27.19 ± 1.01 d	29.02 ± 0.48 ab	2:1.9
HSHPD	67.17 ± 0.80 ab	39.75 ± 2.10 bc	27.42 ± 0.50 b	2:1.4
HSHPFD	73.29 ± 5.78 a	38.19 ± 2.28 b	35.10 ± 3.59 a	2:1.9

^a–d Different letters within the same column indicate significant differences at p ≤ 0.05. * CD = control/dehydration; CFD = control/freeze-drying; HSD = high-shear/dehydrated; HSFD = high-shear/freeze-drying; HPD = hydraulic press/dehydrated; HPFD = hydraulic press/freeze-drying; HSHPD = high-shear and hydraulic press/dehydrated; HSHPFD = high-shear and hydraulic press/freeze-drying.