1. Mix Butter and Sugar until creamy texture is acquired. 2. Add Cocoa/Chocolate drink powder to the mixture 3. Fold in Wheat flour into the mixture gently with finger tips. A powdery mixture is obtained 4. Add milk into the mixture slowly and make a dough. 5. Toss the chopped nuts into the dough and fold them in. 6. Make 6 balls and press them to make disc shaped cookies. 7. Place the cookies on a greased baking tray or cookie sheet. 8. Leave 1 cm space between each cookie. Make cuts on the top surface of cookies before baking. 9. Baking : Bake at 180C for 25 mins. 10. Note: Leave the cookies aside after baking so that they can dry. Outer layer becomes crisp whereas the inner part remains chewy.