Take 1/4 cup softern unsalted butter in a bowl and add powered sugar in it and blend it with blender or whisker till it becomes airy and fluffy. Then add maida and baking powder and seive it and add pineapple fab oil soluble essence and chilli flakes and mix everything with spatula or clean hand and at last for getting perfect dough add 1-2 tsp warm milk and make a round dough and make the dough into desired shapes . In the mean while pre heat the otg in 180 degree for 10min. Now on the baking tray place baking paper and assemble the cookies on it and on top of it sprinkle it with chilli flakes and chocochips. Now start baking for about 180degress for 20min .
Then let the cookies rest in the same tray for 10min and later you can take and store it in a air tight container