That post was purely anecdotal as I found it really amusing to see such a picky kid go crazy over mushroom soup; it was not intended as self-praise to put me on the same level as the “Soup Nazi”!
I don’t have a hard and fast recipe for any soup, including mushroom soup; it just depends upon what I find in my fridge. However, must-haves for mushroom soup are dried porcini rehydrated in chicken stock, white mushrooms, onions, celery, chicken stock, and whipping cream.
