Tonight I made some crisps out of my banana shake packet (as described in the "sticky" on the front page.) Worked out OK, quite nice although I only managed to get 9 crisps out of 1 packet whereas the sticky said you should be able to get 30 crisps (I must of made mine too big) Not only that I found I couldnt cut them any smaller because it all got stuck to the parchment paper (although I did grease it down slightly.)