Wednesday's lunch offerings for the Beijing delegation featured the relatively mundane egg drop soup, boiled corn, stir-fried bokchoy and sticky rice with pork.
Although the food questionnaires used in the study did not ask about specific brands of cereals, popular brand-name cereals made from refined grains include varieties of Corn Flakes, Special K, and Rice Krispies, while examples of whole-grain cereals include Cheerios, shredded wheat, and bran.