Chocolate Whoopie Pies with Vanilla Buttercream Filling
Buttermilk gives the chocolate cookies a subtle tanginess that offsets the rich buttercream filling beautifully. Martha made this recipe on episode 708 of Martha Bakes.
Buttermilk gives the chocolate cookies a subtle tanginess that offsets the rich buttercream filling beautifully. Martha made this recipe on episode 708 of Martha Bakes.