Experiment with fudge recipes: try using brown sugar or maple syrup instead of refined white sugar – it can alter the taste dramatically. Alternatively, before the fudge sets, mix in ingredients ...
Grease and line 2 x 20cm/8in sandwich cake tins. Place the chocolate in a heatproof bowl and set over a saucepan of boiling water (making sure the bottom of the bowl is not touching the water).