The real problem is that since we moved a couple of years ago we don't have the storage space. Guess it's time for a second frige/freezer in the basement.
I think you’ll be glad you did try it!
We have used just regular mushrooms and last time a mix of the baby portobellos and regular - 50% each. My friend tried it with some of the more exotic mushrooms, crimini, oyster, etc. and said it was great that way also.
Enjoy!