Ingredients
2 1/4 cups confectioners' sugar
1/4 cup unsweetened cocoa powder
Pinch of salt
6 ounces cream cheese, room temperature
1 1/2 sticks unsalted butter, softened
9 ounces bittersweet chocolate, melted and cooled slightly
3/4 cup creme fraiche, or sour cream
Preparation
Sift together sugar, cocoa, and salt.
Beat cream cheese and butter with a mixer on medium-high speed until smooth. Reduce speed to medium-low; gradually add sugar-cocoa mixture, and beat until combined. Pour in chocolate in a slow, steady stream. Add creme fraiche; beat until combined.