Chiffon cake is a cloud-like delight. I’ve omitted the sugar syrup you often find in other recipes for it, because I think it detracts from the lightness of the texture – you want a soft, airy crumb. You can use a shop-bought lemon curd for ease, but I’ve shared a homemade one if you feel inclined to try it; I love a little sharpness to contrast with the round sweetness of the vanilla cream coating.
