Food.com has a lovely zucchini and cheese tart recipe !
I think it is getting cool enough that I could use the oven to bake one! [Don't think this would work well in my crock pot!]
I might bake one for my daughter and her family as I'm very happy to be going to help out with my 2-month old twin granddaughters this weekend!!! I will try to get some photos of that special time....meanwhile, off to find some zucchini and gruyere!