• Chop unsweetened chocolate and place it in a heatproof bowl, mix in cocoa powder. Boil a sum of water, and pour water into the bowl, stir until chocolate melted. Set aside.
• Preheat oven to 350 F
• Combine flour, baking powder and baking soda, set aside.
• Cream margarine and add in sugar bits by bits, until fluffy then add in eggs one at a time. Add in vanilla extract followed with melted and cooled chocolate mixture.
• Add in a little flour, followed with a little milk, until all used up; begin with flour and end with flour.
• Pour batter and bake for 30-40 minutes or until a knife inserted in the center comes out clean.
• Cool cake before frosting

Buttercream

• Bring water to a boil, lower heat to simmer. Place sugar and egg white into a heatproof bowl, place bowl ontop
• simmering water, whisk until sugar all dissolved. Set aside to cool. Using electric mixer, beat butter until fluffy, pour cooled sugar mixture, beat well. Drop a couple dots of orange essence. Frost cake as desired and decorate with slices of oranges