if you want to take the risk or maybe even just open up new markets, it depends above all else on the personal life situation, ie your own residence. post creative resources: links for all things creative. to occasionally mix them as they cook in the pure walnut oil as they roast. if you start seeing lots of ice crystals on your paste cubes, you haven't been cooking with curry paste enough recently and you should probably use 'em or lose 'em and make a fresh batch. 