too much of a good thing

I have become very good, masterful even, at sneaking zucchini into food. This past week we have enjoyed zucchini bread, of course, zucchini brownies (surprisingly delicious! You'd never guess it was loaded - loaded!- with zucchini), zucchini spaghetti sauce, zucchini omeletes, sauteed zucchini, zucchini-squash medley, and hamburger zucchini. So I guess the following exchange should not have taken me by surprise.

My mom is taking the older three girls for a couple of days, and she called to ask them what they would like to eat during their stay at her house. When she asked Beth this question, she responded, "Anything, really......well, not zucchini."