New York Double Chocolate Cookies Recipe

Ingredients:
200g milk chocolate chips
200g White chocolate chips
230g cold butter
160g soft light brown sugar
160g caster sugar
200g self-raising flour
300g plain flour
1/4tsp salt
1/4tsp bicarb of soda
2 tsp baking powder
2 beaten eggs
Method
Sieve together flours, salt, baking powder, and bicarb into a bowl, set aside.
Put the cold butter into the bowl of a stand mixer, mix for 30 seconds with the paddle to loosen the butter.
Add the sugars and briefly mix 30 seconds.
Add the chocolate chips, mix until only just combined
Add the dry ingredients and stir until a breadcrumb like consistency
Add the beaten eggs and mix until just combined.
Form into rough balls weighing approx. 125g each, freeze for at least 90 min or overnight.
Put a baking sheet lined with parchment into the oven and preheat to 180C/350F
Once the oven has come up to temperature, put the frozen cookie balls at least 2 inches apart on
the preheated baking sheet.
Bake for 17 min. until they are golden but still feel soft.