Variable* β (SE)# P
White bread§ 1.26 (0.11) 0.007
Jam 1.90 (0.35) <0.001
Nutella 1.34 (0.25) 0.11
*Jam (n=42), Cheese (n=36), Nutella (n=42), overall (n=120)
#Back-transformed from natural log data
§Whole grain was the reference bread
Cheese was the reference filling
Table 3: Multivariate mixed model analysis of the effect of sandwich type on blood glucose incremental area under the curve (mmol/L/min).