Everything is edible , the burger , hotdog, & chicken are made with mm fondant the grill marks are black royal icing , the coals are Marshmallows dipped in black royal icing the grill plate is made from spaghetti dipped in royal icing(i got both those ideas from a wilton grill cake) - the base is chocolate icing colored black and then mm fondant around the top in gray - i put a layer of mm fondant colored with red & orange on the top then covered with the "coals" and made some flames shooting up to