INGREDIENTS
3/4 cup
Chocolate chips, bittersweet or semisweet
3/4 cup
Cocoa powder, dark
4 cups
Confectioners' sugar
1 tbsp
Nielsen-massey vanilla extract, pure such as
1 cup
Butter, unsalted
2 tbsp
Heavy cream
1
Philadelphia (8-ounce or 226 grams) package cream cheese, such as