Preheat oven at 180 deg C for 10 mins. To a mixing add powdered sugar and butter.Whisk it until creamy and smooth.
Place a sieve over the mixing bowl, add wheat flour, coco powder to it.
Add baking soda to it.Sieve well.
Mix well then add milk little by little to form a dough.For me it 3 tbsp.
Add choco chips(reserving a tbsp) and fold in. Do not overmix after choco chips is added.
Scoop out the dough using a spoon,I used my 1 tbsp measuring spoon for even sized cookies.Roll into a ball and slightly flatten it.
Arrange all the shaped cookies in a cookie tray lined with butter paper.Stud few choco chips over the cookies.Bake them in preheated oven at 180 deg C for 10-12 mins.
Serve warm with a cup of milk.These cookies are chewy and fudgy not crisp.