Frozen Blueberry Muffins

2 c all-purpose flour
2 tsp baking powder
1/4 tsp salt
1 stick butter, softened
1 c sugar
2 eggs
1/2 c milk
1 tsp vanilla extract
1 c frozen blueberries

Topping:
1 TBS sugar
1/4 tsp ground nutmeg

In a large bowl, combine the flour, baking powder and salt. In a large bowl, cream butter and sugar. Add eggs, milk and vanilla; mix well. Stir in dry ingredients just until moistened. Fold in frozen blueberries.

Fill greased or paper-lined muffin cups two-thirds full. Combine sugar and nutmeg; sprinkle over muffins. Bake at 375° for 20-25 minutes or until a toothpick comes out clean. Cool in pan for 10 minutes before removing to a wire rack. Yield: 1 dozen