OMG OMG OMG! I found the recipe for Oysters Guggenheim Bilbao and this amazing photo (and also they have tons of other sci-fi cooking recipes too!). "What preparation does it undergo? It is simply warmed on the grill with a seasoning of juniper, and later dressed with four small cubes of lemon peel. It is placed over a gel made with the oyster itself, along with cockles, vegetables, and water, then gelatinized with aloe vera and lastly, to give it some color, the silver/titanium alloy is applied: a delicious gel that envelops the mollusk." Alas, it's way complicated and not something I'm likely to make at home.