Zucchini, I like to grill or use in stir-fry. Zucchini bread is good, too. Try taking some of those yellow crooknecks, slicing them about 1/8"-1/4" thick, soak 'em in milk or buttermilk for a little while, then dredge in seasoned flour, dip in egg wash, and dredge again in a mixture of cormeal and panko crumbs, then pan-fry them in some olive oil. They're like crack cocaine.