30 food compositions containing wheat starch, tapioca starch, barley starch, oat starch, potato starch, rice starch, corn flour, cereal grain or a mixture thereof, namely, pasta, noodles, breakfast cereals, pancakes, waffles, pastries, cookies, cakes, bread, unleavened bread, pizza dough, tortillas, corn based snack foods, rice based snack foods, flour and food starch, all of which have a reduced glycemic index