Plum Cakes: Are They Worth Trying This Christmas?

Plum cakes! Those yummy crafts that make you salivate just by the thought of it. Soft, creamy and velvety, they arouse feelings of pleasure with just a touch on the tongue. But why? What makes them so irresistible that we can’t seem to forget them even after they’ve long been digested? In other words, are they worth trying this Christmas?