It is true that hemp seed is ultra nutritious but given the other uses of the plant...I don't see me keeping any whole seeds on hand. Not where I live anyway. I have had the commercial hemp milk which is good. (Be warned: those with employers that test for drugs, it has been said that hemp food products can trigger false positives). In general, keep whole seeds (hemp, flax, chia etc,) and grind when needed. Flax is ultra sensistive to heat, light, oxygen. It spoils - without smelling rancid - in 15 minutes at room temperature in open air.