I enjoyed this wiki and was wondering if anyone else has used pureed vegetables such as beets or carrots then baked them employing the same techniques for tuiles forming a mold over an inverted glass. If they are thick enough will they hold 4 oz. of hot soup. I'm pretty sure I could use a potato basket or make a savory pastry cup. How about making a potato tower from a mouse ring, and then scooping out the insides and serving my soup in that.I've thought about cutting off the top 1/3 of a lemon, or orange removing interior as a non edible bowl,or doing the same with an avocado, except cut horizontally.