Coca-Cola cupcakes

The idea of a coca-cola cupcake seems to send everyone I tell into flabbergasted fits of wonder."Coca-Cola? In a cupcake?" It's as though the concept is both horrifying and too-good-to-be-true.But when you consider the ingredients in cola: sugar, caramel colour and acid, its addition to baking and general cooking starts to make more sense. Nigella Lawson is probably one of its more well-known