INGREDIENTS
2
Eggs, large
2 1/2 cups
All-purpose flour
1/2 tsp
Baking powder
1/2 tsp
Baking soda
2 tbsp
Cocoa powder, unsweetened
1 cup
Confectioners' sugar
2 cups
Granulated sugar
1/2 tsp
Salt, fine
1/2 tsp
Vanilla
1
Cooking spray, Nonstick
1/2 cup
Vegetable oil
2 3/4 cups
Cola
1 stick
Butter, unsalted
2 tbsp
Butter, unsalted
1/2 cup
Sour cream