Beat sugars and butter until creamy, add eggs, salt and vanilla extract, keep on beating.
Add sifted flours and baking soda, mix again and add chocolate and wanuts.
Set in fridge for at least one hour.
Heat oven at 390°F, make about 20 balls of dough, put them on a baking tray and bake for about 10 minutes.
Cookies will be very soft right out of the oven, wait until cold before eating them.
You can store them in an airtight box for up to a week or freeze them into a plastic bag for up to six months.