INGREDIENTS
1
Egg
2 cups
All purpose flour
1 1/2 tsp
Baking powder
3/4 cup
Cocoa powder, dark unsweetened
2 cups
Powdered sugar
1 tsp
Salt
1 pinch
Salt
1 tsp
Vanilla extract
1 cup
White sugar, granulated
1 1/2 cups
Butter, unsalted
2 tbsp
Half and half or milk