INGREDIENTS
4 tbsp
unsalted butter, chopped
4 oz
unsweetened chocolate, chopped
1/4 tsp
kosher salt
1 tsp
pure vanilla extract
4
to 5 cups (460 g to 575 g) confectioners’ sugar
1/4 cup
heavy cream
Gluten free nonpareils or sprinkles, for decorating (optional)