I underestimated the yield of my homegrown mushrooms. I thought I would have a steady supply over the next few weeks, but instead, they all matured at once. As a result, I now have 2-3 kg of mushrooms, with another batch expected in about a week. I plan to make a pasta-mushroom casserole, pizza, capsicum-mushroom lecso, and mushroom cream soup, but I still have a lot left. Do you have any suggestions for how I can use them?
You can always dry them. Allegedly you can freeze them if you cook/steam them beforehand, but I have never tried that.
We freeze raw shiitake all the time. It works OK with button mushrooms as well. With the latter, the texture can suffer a bit so it might not be good for your usecase (or you might want to slice and/or cook them first, but I’ve never done that).