Edible seeds (4)
(Other definitions for nuts that I've seen before include "Eccentric; coal lumps" , "Fruit - bananas!" , "Mast - mad" , "Stun (anag.)" , "Mad (slang)" .)
(Other definitions for peanuts that I've seen before include "bar snack" , "Trivial amount of money" , "pittance" , "Chickenfeed" , "Little money" .)