The fact that "Aziraphale" was kidnapped before we could see how he ate the Flake out of his ice-cream is a tragedy because I have lived in the UK for a few years, now, and I still can't figure out how to eat those things in public, and I would have loved to see Aziraphale's method. I'm sure Crowley would have, too. Wait, as I'm typing that, I just remembered that they had already swapped places, so it was Crowley who was going to have to figure out how to eat the Flake, and that just made my curiosity rise tenfold! In fact, I bet Aziraphale handed Crowley a Flake just to take note of, and enjoy, his method.