First mix coffee with warm water in a shaker and shake well.
2
Then in a bowl add cocoa powder and the jar mixture then add yogurt and sugar ,oil and mix well then add all the dry ingredients,Maida,baking powder ,baking soda .
3
Mix well add vanilla essence and make a flowing mixture not too flowing it should be of nice consistency then pour the mixture in a baking tray and bake the cup cake at 180 degrees for 25 mins .
4
Serve hot with tea or coffee dipped with some. Chocolate ganache.