You do not have to be a devout Christian to observe Pancake Day. I couldn't let the date pass without making a batch of these: it would seem a sin against tradition, nature and greed, that other holy trinity. They're not difficult to make — just your basic crepes — and you can fill them however you like. I have to have mine as I always did as a child, that's to say, sprinkled with granulated sugar and squeezed with lemon juice. But we live in a more vulgar age now, and my children like theirs spread with Nutella. For US cup measures, use the toggle at the top of the ingredients list.