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This question might be better for the 'cooking' community but oh well, I like ya'll better.

I want to make this pasta salad- http://thepioneerwoman.com/cooking/2011/03/pasta-salad-with-tomatoes-zucchini-and-feta/ but I HATE tomatoes. I can tolerate them in sauces or buried in a toasty sandwich but on their own to be eaten cold with a fork? Gross.

Sooooo, what would you sub the tomatoes for in that recipe?