I just had a dinner of fresh pork cooked over low heat then served with Kokuho Rose rice mixed with carrots. A lot like okayu ~ or, rice with vegetables.
Not that I am being flippant, but I don't see the insult.
I understand. Because you are not looking at the *intent*, you are being too literal. Of course the meal on the surface is no big deal. It is an insult because it was *intended* to insult. In this case it really is the intent that matters.