Lemon Buttermik Cupcakes
DirectionsPreheat oven to 350*.
Line muffin tins with paper liners and set aside.
In small bowl, whisk flour, baking powder, baking soda and salt.
In another small bowl, combine buttermilk, lemon zest and vanilla.
In a medium bowl, beat butter till light and fluffy, on high speed, beat in egg then egg yolk, lower speed to low, beat in flour mixture alternately with buttermilk mixture, just till blended.
spoon batter into prepared muffin tins.
Bake till tops are golden and springy.
about 20-22 minutes.
Cool for 15 minutes in muffin tins on wire rack.