If you go deep, deep into the archives of my blog, you'll find a chocolate zucchini loaf with quinoa from 2010 or 2011. (kelliesfoodtoglow.com)
I love zucchini loaf and lemon loaf - this recipe looks like a great hybrid of the two - pinning to make! (jeanetteshealthyliving.com)
My mom said she remembered my grandma making some chocolate zucchini loaves on a few occasions, but we couldn't find an actual recipe. (browneyedbaker.com)