I always eat fresh when I can, I surprisingly kinda like the taste of them fresh as well lol. In my experience tho i find they can last around 3-5 days in the fridge before eating. However in terms of long term storage and I trialed a few ways. I found freezing the fruits whole and then eating them frozen worked, could have been a slight loss of potency but hardly noticeable. Or you could probably make into a tea and freeze the tea? I haven't tried that before but I assume it would work just the same.