So I know we’ve talked a lot about flour here (obviously) and ya’ll know I’m Cairnsprings number 1 fanboy. I usually order 100lbs at a time (50 of Glacier Peak and 50 of 1109) and usually expect this to last a year. I keep it in cambro containers in an unheated spot in my basement and notice 0 quality loss. Well I ran out of my GP today and I have about 8lbs of 1109 left (I feed my starter with the GP). I looked at my order to see how long this 100lbs lasted and it was nearly as long as I expected I got it the first week of May! So 100lbs lasted me 8 months!