Table 3 Effect of OSP on texture characteristics of beef patties during refrigerated storage.

From: Effect of onion skin powder on color, lipid, and protein oxidative stability of premade beef patty during cold storage

Properties

Storage time (days)

Control

1.0% OSP

2.0% OSP

3.0% OSP

0.05% AA

Hardness(N)

0

23.58 ± 1.83Ab

21.87 ± 0.48Aab

27.08 ± 1.07Ba

27.71 ± 1.19ABa

20.50 ± 0.78Ac

3

22.45 ± 2.89Aab

20.71 ± 2.65Ab

26.21 ± 3.48Ba

24.94 ± 3.68Bab

19.51 ± 0.30ABb

6

23.52 ± 2.29Aa

22.14 ± 2.21Aa

24.65 ± 0.27Ba

22.74 ± 1.32Ba

17.72 ± 1.23Bb

9

25.52 ± 0.28Aab

18.18 ± 0.79Ac

23.03 ± 0.06Bab

26.69 ± 2.56ABa

20.97 ± 1.86Abc

12

25.51 ± 1.25Aab

22.56 ± 0.45Ab

32.22 ± 0.09Aa

31.88 ± 0.63Aa

22.83 ± 2.07Ab

Cohesiveness

0

0.24 ± 0.02Ab

0.28 ± 0.01Aa

0.31 ± 0.02ABa

0.30 ± 0.02Aa

0.29 ± 0.01Aa

3

0.23 ± 0.02Ac

0.27 ± 0.01Aab

0.28 ± 0.01Ba

0.28 ± 0.00Aa

0.25 ± 0.03ABbc

6

0.23 ± 0.01Ac

0.29 ± 0.04Aa

0.29 ± 0.02Ba

0.28 ± 0.01Aab

0.25 ± 0.01ABbc

9

0.24 ± 0.01Ac

0.27 ± 0.01Aab

0.28 ± 0.02Bab

0.29 ± 0.02Aa

0.25 ± 0.02ABbc

12

0.23 ± 0.01Ac

0.27 ± 0.01Abc

0.34 ± 0.04Aa

0.31 ± 0.02Aab

0.24 ± 0.03Bc

Springiness (mm)

0

0.88 ± 0.04Ab

1.10 ± 0.15ABab

1.34 ± 0.19ABa

1.41 ± 0.18ABa

0.94 ± 0.16Ab

3

0.87 ± 0.09Aa

1.17 ± 0.28ABa

1.29 ± 0.29ABa

1.30 ± 0.19Ba

1.02 ± 0.19Aa

6

0.98 ± 0.10Ab

1.26 ± 0.25Aa

1.44 ± 0.04ABa

1.31 ± 0.05Ba

0.91 ± 0.06Ab

9

0.92 ± 0.20Abc

0.85 ± 0.01Bc

1.19 ± 0.24Bab

1.46 ± 0.11ABa

1.05 ± 0.06Abc

12

1.06 ± 0.09Ab

1.29 ± 0.17Ab

1.63 ± 0.10Aa

1.68 ± 0.19Aa

1.15 ± 0.11Ab

Gumminess (g)

0

5.73 ± 0.70Ab

6.17 ± 0.29Ab

8.21 ± 0.17Ba

8.26 ± 0.80ABa

5.87 ± 0.52ABb

3

5.15 ± 0.26Ab

5.48 ± 0.75Ab

7.26 ± 0.69Ba

7.01 ± 1.12Ba

6.49 ± 0.62Aab

6

5.40 ± 0.48Abc

6.43 ± 1.30Aab

7.11 ± 0.53Ba

6.47 ± 0.30Bab

4.60 ± 0.31Bc

9

5.96 ± 0.81Abc

4.91 ± 0.09Ac

6.51 ± 0.39Bb

7.59 ± 0.35ABa

5.32 ± 0.80ABc

12

5.85 ± 0.36Ab

6.12 ± 0.99Ab

10.99 ± 0.35Aa

9.88 ± 0.39Aa

5.40 ± 0.73ABb

Chewiness (g m)

0

5.00 ± 0.54Ab

6.78 ± 0.64ABb

10.98 ± 1.33Ba

11.54 ± 1.13ABa

5.44 ± 0.47ABb

3

4.50 ± 0.65Ab

6.58 ± 0.55ABab

9.47 ± 0.94Ba

9.28 ± 0.68Ba

6.54 ± 0.91Aab

6

5.31 ± 0.98Ac

9.50 ± 1.01Aab

10.19 ± 0.58Ba

8.49 ± 0.65Bb

3.98 ± 0.37Bc

9

5.59 ± 0.83Ab

4.18 ± 0.11Bb

9.60 ± 1.33Ba

9.84 ± 1.33Ba

5.61 ± 0.12ABb

12

6.24 ± 0.81Ab

8.03 ± 0.38ABb

12.74 ± 0.66Aa

13.25 ± 0.25Aa

6.26 ± 1.38Ab

  1. A–DMean values in the same column (same treatment in different days) with different letters indicate significant difference (p < 0.05).
  2. a–dMean values in the same row (different treatment in the same day) with different letters indicate significant difference (p < 0.05).