INGREDIENTS
3
Eggs
2 1/2 cups
All-purpose flour
1/2 tsp
Baking powder
2 tsp
Baking soda
8 oz
Chocolate, unsweetened
1 1/2 cups
Cocoa powder, unsweetened
1 lb
Powdered sugar
1 3/4 tsp
Salt
1/2 cup
Shortening
2 1/4 cups
Sugar
4 tsp
Vanilla
1 cup
Butter, unsalted
1/3 cup
Milk
1 3/4 cups
Sour cream