-If the potatoes are too thick, they will not cook all the way.
-You may grease your cooking rack if you want. If not, it will stick a bit but its manageable. I did not grease it.
-I suggest baking the zucchini and potatoes separately as their cooking times will vary.
-I cooked the zucchini for 18 mins and the potatoes for 20 mins.
-Original recipe from byChocolate Covered Katie.