I think that some picky eating habits devlop as we grow. as kids there are many foods that we don't like but grow to like as we get older. and some that we eat over and over even if we don't like them and after time our taste buds change so that we are able to like them But there some foods that we have never liked and probly never will. But why ? I think that what we like to eat and what we hate to eat is much the same as what color we like and what color we hate. it is something we are born with.