Buttercream laced with apple flavor and drizzled with caramel and chopped walnuts sits on top of caramel filled apple cider cupcakes.

This moist Mulled Apple Cider Cake is frosted with Caramel Buttercream and drizzled with homemade Mulled Apple Cider caramel.

Apple Cider Buttercream — the perfect topping for any fall cake!