Toasted Marshmallow Buttercream for Smores Cake Icing and Cupcakes
Toasted marshmallow buttercream brings the cozy, campfire flavor of s’mores cakes to life with a smooth, pipeable finish and just the right hint of caramelized sweetness. It’s the perfect smores cake icing when you want a homemade fluffy frosting that works beautifully for layer cakes, cupcakes, or a simple dessert topping.
