Interesting things come in the monthly produce exchange, and last month it included one chayote squash. As it sat on the counter, it became more interesting. It sprouted. I've never eaten chayote squash before. It's usually cooked like summer squash, but the roots, leaves and stems are also edible. A quick glance at Wikipedia yields an abundance of ideas for using it in different ethnic cuisines: Uses for chayote squash But wait, there's more... Perhaps the most interesting part about…