Sorry but it's total bull.
Snack on a hand full of nuts! They are good for you!
Nobody mentions the fact that like 8 almonds is a 100 calories. Which doesn't seem so bad, but who the hell eats 8 almonds?!
A cup, which is like one big handful or two medium handfuls, is 800 calories!
I don't care how good it is for you, 800 calories of anything that fits in my hand is total bullshit.