Chocolate chip oats cookies

Choc chip oats cookies 

130 gm flour 
30 gm corn flour 
20 gm cocoa powder 
1/2 teaspoon of baking powder 
1/4 teaspoon of cinnamon stick powder ( this one I ommited) 
90 gm instant quaker oats 
200 gm butter 
120 gm brown sugar ( i used castor sugar) 
1/2 teaspoon of vanilla essence 
chocolate chips 

1) Mix flour, corn flour, cocoa powder, baking powder and cinnamon powder and sieve them, then add the quaker oats in. Put aside. 

2) Beat butter and sugar in a mixer till fluffy and sugar almost dissolved, then add in the essence and mix again. 

3) Pour in the flour mixture and mix well. Then add in the chocolate chips . 

4) Use a spoon and drop some of the mixture into a greased baking tray, no need to flaten them as the cookies will expand and flaten slightly when cooked. 

5) Bake for 15-20 minutes at 180degrees celcious, till cooked. Do not remove the cookies from the tray right out of the oven, they will break. Let them cooled slightly before removing them . The cookies will be crispy when cooled.