I've finished an experiment --
Pistachios-- i have ate a 230gm bag of pistachios, and saved all the shells, weighed them, and !!!! they weighed 120gm.
which means, that i only ate 110gms of actual nuts
Roasted Peanuts in shells---- i have ate a 400gm bag , and again i have saved the shells, which added upto 175gm !!
So you see that snackin on nuts, isnt so bad after allllllll