These kind of articles make me so happy for my corn allergy. My kids eat only corn free at home (aside from breakfast cereal - which ALL has corn in it). It essentially means everything is made from scratch with whole ingredients. My kids turn up their noses at very little. The youngest raves over split pea soup (much to my brother's astonishment).
Our rule is that you don't have to eat it if you don't like it, but you MUST try it first and you won't have anything else to eat. Eat it or go hungry. They almost always eat it. (we do have an exception for fresh fruit or veggies ... if they want a snack we will almost always let them have fruit/veg).