Beat butter and sugar until fluffy. Add in egg and mix well.
Slowly add in NESTLÉ ® GOLD™ CORN FLAKES and continue mixing till well combined.
Shape one teaspoon of the dough mixture on a greased baking tray. Lightly coat the cookie dough with egg white using a brush and add remaining NESTLÉ ® GOLD™ CORN FLAKES and raisins as topping.
Bake in a preheated oven at 160°C for 30 minutes or until the cookies are lightly browned. Cool for 20 minutes. Put aside and let it cool.