Test food

AUC mmol × min/l

GI

Control biscuits

81 ± 11^b

61 ± 13^b

CP-added biscuits

63 ± 12^b

46 ± 11^b

Control muffins

88 ± 13^b

58 ± 6^b

CP-added muffins

74 ± 12^b

57 ± 9^b

Glucose

154 ± 17^a

100^a