Some examples of inorganic foods are frozen food (majority of them), fast food (eg. McDonalds, KFC, BurgerKing or known in Australian as Hungry Jacks), legumes such as nuts, potato chips, fruit & veg imported from mass producing countries like China, Japan, many Asian countries and European countries Etc.nswer by Chillichip. Confidence votes 45. Commercially produced foods using either pesticides, hormone enhancing drugs (eg. Steroids), antibiotics or other chemicals to improve size, weight and quantity, this is due the large amount of our population demanding more and more food.