Helen Goh's pineapple skillet cake.William MeppemBaking and serving a cake directly in an oven-proof skillet not only simplifies the process,it’s also an invitation for everyone to relax. If you’re the baker,it obviates the need to line a cake tin with baking paper or to grease and flour an elaborate bundt tin. You also do away with the anxiety,however slight,that the cake isn’t going to turn out of its mould in one piece. If you haven’t tried the combination of salt and chilli with pineapple,get ready to be converted.