1Pour blueberries and their juice into a 10 inch iron skillet or kettle. Stir in sugar. Cook until juice begins to boil, and lower heat.
2In medium mixing bowl, mix flour, baking powder, lemon rind, spices, and salt. Stir in milk until dry particles are just moistened. Drop dough by spoonfuls (8 dumplings) on top of simmering berry mixture, and cover skillet. Cook over medium-low heat until dough is puffed and cooked through. Serve dumplings with berry sauce and cold cream.