INGREDIENTS
2 cups
Blackberries, fresh or frozen
1
Egg
2 cups
All-purpose flour
1 tbsp
Baking soda
1/2 cup
Cocoa powder
2 cups
Confectioners' sugar
2 oz
Dark chocolate
3/4 tsp
Salt
1 cup
Sugar
3/4 cup
Vegetable oil
1 cup
Coffee, strong
1 cup
Buttermilk