Rich Nutella Buttercream

I make this buttercream often, and I recently had someone request the recipe, so I thought I'd post it.  I adapted this from Southern Living's Rich Chocolate Buttercream.  It's smooth and velvety, and very, very chocolaty.  I like to put it on espresso or coffee-flavored chocolate cake or cupcakes.

******************************************************************************

Rich Nutella Buttercream

Printable Recipe

1/2 cup semisweet chocolate chips

1 cup butter, softened to room temperature

1 small jar Nutella

4 cups sifted powdered sugar

1/4 cup dark cocoa powder

1/4 cup whole milk

2 teaspoons vanilla extract

Place the chocolate chips in the microwave on high for about
90 seconds, stopping to stir every 20-30 seconds.  Stir until completely melted and smooth.  Set aside.

Beat the butter and Nutella on medium-high speed until
creamy.  Beat in the melted chocolate chips.  Add the powdered sugar one cup at a
time.  Beat in the cocoa, milk, and
vanilla until smooth.