always a good idea also other long lasting foods such as dry beans and lentils, powdered milk, pasta, whole grains…the list is long. if you store them in tightly sealing containers, they last a loooooooong time. i reccommend repurposed two liter soft drink jugs. anything with a carb content will slowly oxidise (like a cut apple, but slower), and use up the oxygen content inside the jug. the sides will dimple in, and with no more oxygen, the spoilage rate will slow down to near zero, extending storage life. darkness is also helpful.