Table 3 Physical characterization of functional frozen yogurt mixture fortified with different levels of CPNs

Viscosity (Centipoise - cP. 10 rpm)

5020 ± 12.22^a

5186.6 ± 41.5^a

6106.6 ± 12.6^b

6626.6 ± 13.9^c

Viscosity (Centipoise - cP. 20 rpm)

2386.4 ± 17.8^a

3480 ± 18.3^b

3746.6 ± 57.3^b

4300 ± 16.32^c

Specific gravity (gm/cm³)

1.060 ± 0.02^a

1.091 ± 0.14^a

1.031 ± 0.12^a

1.024 ± 0.02^a

Weight/gallon (kg)

5.019 ± 0.12^a

4.960 ± 0.31^a

4.687 ± 0.02^b

4.655 ± 0.03^b

Overrun (%)

55 ± 3.44^a

47 ± 3.92^ab

44 ± 4.12^b

40 ± 4.62^b