INGREDIENTS
2
Eggs
2 cups
All-purpose flour
2 tsp
Baking powder
1 tsp
Baking soda
5 oz
Chocolate, unsweetened
1 cup
Milk chocolate or semisweet chocolate
1/2 tsp
Salt
2 cups
Sugar
1 tsp
Vinegar
1 cup
Coffee, strong
1/2 cup
Butter
1
carton Vanilla yogurt
1 1/4 cups
White baking pieces