Put the mixture into a greased 2 lb loaf tin. Deep sides are best as the mixture can run over the edge when it rises. Cover with cling film or a clean tea towel, leave in a warm place for approximately 30 minutes, when it's risen by about a 1/3rd. Don't be tempted to leave it longer thinking it will be a larger loaf as it will either sink in the oven or, end up with large holes and fall apart.