I'm a pretty picky eater myself, and there are almost no vegetables that I can get down. When I'm out or with people, I just eat what I can. I never ask for a replacement--that just irritates people. Besides it's not their problem that I'm a picky eater you know? I don't find that people really care much for the lame excuses. If I have to pick stuff out, I just tell them that I don't eat vegetables and that's usually the extent of the conversation.