Table 6 Texture and rheological properties of the control and yogurt dressings.

From: Nutrient enhanced yogurt dressing using microencapsulated anthocyanins from red onion by-products for functional food applications

Parameter

 

C

YD1

YD2

Texture properties

Firmness, N

 

0.26 ± 0.03c

0.42 ± 0.03b

0.88 ± 0.02a

Adhesiveness, mJ

 

0.42 ± 0.06c

1.67 ± 0.07b

3.01 ± 0.10a

Cohesiveness, -

 

0.55 ± 0.01a

0.75 ± 0.02a

0.86 ± 0.01b

Springiness, mm

 

8.13 ± 0.11a

8.72 ± 0.01a

8.85 ± 0.02b

Rheological properties

Frequency sweep tests

G′, Pa

71.54 ± 4.29c

197.6 ± 2.55b

1097.2 ± 6.79a

G′′, Pa

21.4 ± 0.88c

54.85 ± 1.34b

303.55 ± 19.45a

Tan(δ)

0.30 ± 0.01a

0.278 ± 0.003b

0.278 ± 0.003b

Viscosity (Pa s)

at a shear rate of

1 s−1

3.29 ± 0.31c

7.58 ± 0.42b

77.22 ± 2.45a

10 s−1

2.11 ± 0.10c

3.32 ± 0.16b

10.53 ± 0.78a

100 s−1

0.52 ± 0.02c

1.045 ± 0.001b

2.12 ± 0.01a

  1. Superscripts denoting distinct letters within a row indicate significant differences (p < 0.05).