Question: what is the difference between caster sugar and cane sugar?
Answer: Caster Sugar vs Granulated Sugar Caster sugar has more finely ground crystals than granulated sugar, which means that it can dissolve faster than granulated sugar in creamed mixtures, whips, and more. Caster sugar is often called for in recipes for delicate baked goods like meringues, souffles, and sponge cakes.