Ingredients
FOR CAKE:
2 cups all purpose flour
3/4 cup unsweetened cocoa powder, preferably Fry's
1 1/2 tsp baking soda
1 tsp baking powder
1/2 tsp salt
3/4 cup unsalted butter, at room temperature
3/4 cup granulated sugar
3/4 cup lightly packed brown sugar
2 eggs
2 tsp vanilla
1 1/2 cups buttermilk
FOR ICING:
1 1/4 cups unsalted butter, at room temperature
2 tsp vanilla
4 cups icing sugar, sifted
1/2 cup milk
4-6 drops red food colouring (optional)