Chocolate Bread and Butter - Demand Africa

Ingredients

• 1 1/2 cups cake flour
• 1/2 cup cocoa powder
• 1/2 teaspoon salt
• 1 teaspoon baking powder
• 1/2 teaspoon bicarbonate of soda
• 1/2 cup butter, softened
• 1 cup castor sugar
• 2 eggs
• 1 cup buttermilk
• 1/2 cup chopped pecans, divided
• 1/4 cup chocolate chips
• 1/2 cup chopped chocolate
• 1/2 cup butter
• 1 teaspoon vanilla paste