CaoimhínSF wrote:
Maize (which we in the US call corn) was grown by Indians all over North America, at least from Central America all the way to the east coast of the US and Canada (I don't know how much it was used in South America), and the first English settlers in Massachusetts were taught to grow it very early on (according to one of our national founding stories, by an Indian named Squanto). Potatoes did come from the Andes, but I don't think maize was as common there, and I've never heard it associated with the Incas. I think maize originated in Mexico, and they still have a huge number of varieties of it, in many colors (red, blue, yellow, black, and all sorts of hues in between).
In the early years, at least in some places in the US, maize was called "Indian corn" (like the older Irish term arbhar indiach), so that might be how the name got to Ireland. Since English speakers in the British Isles used (or still use?) the word "corn" generically, to mean what North Americans call "grain" or "cereal" crops, I think "Indian corn" was originally a way to differentiate maize form other crops. The term "maize" is not used much in the US, and many people would not even understand it. I think the term "Indian corn" has also pretty much died out, but it might still be used in some places.
I read somewhere that maize/corn meal was first widely introduced to Ireland in the famine years, as emergency rations to feed the poor. It apparently wasn't very popular, but kept some people alive. Maybe the crop was already there, but had not previously been used to feed people, because I think corn was for a long time considered fit only for animals in some parts of Europe.
When I was a kid I spent several summers in France studying French at language programs for foreigners which were conducted at some of the universities during the summer. We used to eat in the university dining hall and one summer there were fields of maize growing nearby, and I asked a teacher once why we never had any maize/corn in the dining hall. He told us it was not for human consumption and was fed only to animals in France. I don't know whether the French only had what is called "pig corn" in some parts of the US, and hadn't started growing sweet or "eating" corn, but in any case it seemed strange at the time, because people in North America eat quite a lot of it. The Italians certainly had polenta already, but I guess food like that hadn't made its way to France yet. When I lived in Germany years later, they had corn on the cob, but it was a relatively new food to them and not widely available.
What I called "Indian corn" growing up was the multicolored ornamental corn (maize)...we didn't eat it, but had it around during Thanksgiving for decoration.
Given wider usage, I'm guessing that "inga" is just a corruption of "Indian," or perhaps the more colloquial "injun."
Redwolf