Roll rich biscuit dough thin, cut it into little squares four inches wide and seven inches long. Spread over with berries. Roll up the crust, and put the rolls in a dripping-pan just a little apart; put a piece of butter on each roll, spices if you like. Strew over a large handful of sugar, a little hot water. Set in the oven and bake like dumplings. Served with sweet sauce.