INGREDIENTS
1
Egg
1
Egg white
1 1/3 cups
All purpose flour
1 tsp
Baking powder
1/4 tsp
Baking soda
5/8 cup
Cocoa
1
Icing
4 cups
Powdered sugar
6 oz
Semi-sweet chocolate chips
1/2 cup
Shortening
1 cup
Sugar
1 tsp
Vanilla extract
1
Cupcakes
1 7/16 cups
Butter, salted
1/4 cup
Heavy whipping cream
1/2 cup
Milk
1/2 cup
Sour cream
5 tbsp
Water or milk
Ganache