Grilled Cauliflower Steaks with Yogurt Tahini Sauce changes up the traditional way people at cauliflower and cooks it on the grill. You will love the smoky flavor and crispy outer layer of the cauliflower. The tender inside soaks in the flavors of the za’atar and olive oil. The cauliflower steaks are finished off with a tangy yogurt tahini sauce and a good sprinkling of feta cheese. The yogurt tahini sauce also works nicely on meats and seafood!