Carbohydrate

β-acid (+/−)

Short-Chain Fatty Acid (mM)

Total

Acetic

Propionic

Butyric

Soluble potato starch

15.3

16.0

5.6

36.9

+

10.1*

17.3

5.5

32.9

Corn starch

16.6

10.1

10.3

37.1

+

10.6*

15.4

6.7*

32.7

Wheat starch

15.6

7.7

12.0

35.2

+

12.0

19.0*

7.4

38.4

Maltose

12.6

14.2

10.6

37.4

+

12.0

17.3

8.2

37.5