posted on Jun, 5 2004 @ 05:34 PM
Try this some time.
Buy one bag of potato chips and put them into three different bowls, label the bowls with three different things for the oil used in baking them. Make
one that would be normal, such as Sunflower oil, one that would be somewhat less tasty, and some type of oil that you would not want potato chips
Ask the people which ones they liked the best and view their reactions to each chip. 9 times out of ten they will be able to taste a difference.