Created on September 12th, 2011
Preheat oven to 375
Line 18 muffin cups with paper bake cups
In a medium bowl, stir together flour, baking powder, baking soda, and salt. Set aside.
In a bowl, beat butter on high for 30 seconds
Add 1 cup Sugar, beat until light and fluffy
Beat in eggs and vanilla until combined
Alternately add flour mixture and sour cream, stirring until mixture is moistened
Spoon batter into the prepared cups, filling each about one-third full.
Top with half the berries.
Spoon remaining batter into cups, filling each about 2/3 full.
Top with the remaining berries.
Sprinkle with sugar
Bake for 18 minutes
Cover with foil and continue baking for 10 minutes or until tops spring back when lightly touched.
Cool in pan for 5 minutes