As you can see from my previous post (http://aspoonfulofsugarblog.com/2012/07/01/diamond-jubilee-party/), I made a Union Jack cake for my Jubilee party at the weekend. I’ve had quite a lot of requests from people asking how I made it, so here goes! INGREDIENTS For the sponge: 350g (12oz) soft margarine (I used Stork)…
