INSTRUCTIONS
1. Grease and flour a springform pan or 9-inch round cake pan. Preheat oven to 375°F. Cream together the butter, sugar, egg and vanilla. Add the baking powder, salt and flour. Stir until smooth. If necessary, add a drop or two of milk to make the batter smooth. Flour your hands and pat the dough into the prepared pan. Press the dough ½ inch up the sides of the pan. Place the blueberries on top ofthe dough. Combine the streusel ingredients and sprinkle on top. Bake at 375°F for 25-27 minutes. Let cool to room temperature before serving.
2. **Other fruit may be used instead of blueberries.You can also use peaches, plums, nectarines, apricots, blackberries, raspberries, or a combination of any of these. Apples and currants are also really good; use 2 peeled, sliced apples and 1/8 Cup of currants.