New answers tagged sushi
Edible cellophane comes to mind - I imagine you can add food colouring for the right shade. Here's a recipe from Heston Blumenthal: http://www.theguardian.com/lifeandstyle/2011/dec/14/salted-butter-caramels-edible-wrappers-recipe
Green fruit leather makes a good substitute for nori in dessert "sushi" rolls, if you're going for something that reminds people of sushi without being creepily realistic. (I recently made a variation of these dessert sliders for Independence Day and they were a little too realistic for people).
Renolds makes a non-stick foil. It's the bomb for spreading and pressing.
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