1. Preheat oven to 170C.
2. Melt chocolate over double boiler or in the oven. Let it cool. Add in the diluted instant coffee.
3. Beat sugar and butter until creamy.
4. Slowly add in flour, baking powder and salt. Then, add eggs and chocolate mixture.
5. Bake for 15 minutes or until cooked.
Cool before decorating. And eat like no one's watching.