Lemon Cream Cupcakes

1 c butter, softened

2 c sugar

3 eggs

2 tsp grated lemon peel

1 tsp vanilla

3 1/2 c flour

1 tsp baking soda

1/2 tsp baking powder

1/2 tsp salt

2 c sour cream

Bake at 350 for 25-30 minutes.

Frost with:

3 TB butter, softened

2 1/4 c powdered sugar

2 TB lemon juice

3/4 tsp vanilla

1/4 tsp grated lemon peel

1 TB milk