Caster sugar is finely ground granulated sugar. The granules of caster sugar are finer than those of granulated sugar, which ...

Most American bakers probably have white, brown, and powdered sugar in their pantries. But if you follow a non-American recipe, you might be asked to use another type: caster sugar. Caster sugar ...

If you do not have caster sugar to hand, grind granulated sugar in a food processor for a couple of minutes. FAQs about BBC Food ...