INGREDIENTS
3
Eggs, large
2 tsp
Baking powder
1/2 tsp
Baking soda
1/2 cup
Brown sugar
3 1/2 cups
Cake flour
2 tsp
Cinnamon
1 tsp
Cocoa powder, unsweetened
1 cup
Powdered sugar
1 tsp
Salt
1 pinch
Salt
1 1/2 cups
Sugar
4 tsp
Vanilla
1 7/16 cups
Butter
1 tbsp
Milk
1 1/4 cups
Sour cream