Table 2
Experimental results for each test run (details in Table 1) as means (and standard deviation) of physical properties of soy protein isolate- corn starch blend extrusions and
approximate proximate composition (in dry matter) and thewater content of the extruded product [BS ¼ breaking stress, BD ¼ bulk density, ER ¼expansion ratio, WSI ¼ water
solubility index, RR ¼ rehydration ratio, L, a, b (color)].