Recipe: Lemon Blueberry Buttermilk Cake

-1/2 cup butter, room temperature

-1 cup sugar

-2 eggs

-2 tablespoons lemon juice

-1 tablespoon lemon zest, minced

-1 1/3 cup Cake flour

-1 1/2 tsp Baking Powder

-1/2 tsp salt

-1/2 cup buttermilk

-1 cup blueberries