Posted 2/26/2024 12:59 (#10640735 - in reply to #10640365) Subject: RE: Magic mushrooms?
Latimer, Iowa (north central)
They go through something called sterilization prior to growing the mushrooms on it. From what I understand they have to kill everything in it with a high pressure process similar to canning before introducing the spores and fungi to grow the mushrooms. If the wrong fungi are present it affects the mushroom quality and type.