Nutritional Value Of Pecans How Can I Cook Nuts And Get The Nutritional Value Out?

How can I cook nuts and get the nutritional value out? - nutritional value of pecans

I many shell Brazil nuts, almonds, hazelnuts, walnuts and pecans for Christmas. I would now like to save a process of steam cooking / stove, water or whatever, that has the taste and nutrients in addition to my tea or milk, etc.
What do you think, can u help me ??????