Double chocolate cookies (made with sweetened condensed milk)

After a time consuming cake I thought you deserved an easy recipe, and these cookies are very, very easy; I have made tons of chocolate chip cookies so far but what made me curious about these was the sweetened condensed milk based dough - I'll just warn you that it is going to be very difficult not to eat the dough right out of the fridge by spoonful. :D

Double chocolate cookies (made with