Campbell's condensed cream of mushroom if barely edible unless half a Winiary mushroom cube is added and then it comes alive.
This reminds me of a time when I was a teenager living in the U.S. Since we Poles celebrate Chrismas Eve, and most Americans do not, my friends would come around on that day to pick me up. My mom would sit them down before we went out and they were fed the usual traditional dishes - one of them being mushroom soup from mushrooms my parents picked in the forest. My friends did not like it although they did like mushroom soup. The problem was that they never tasted real mushroom soup, but had only eaten that thing called Campbell Mushroom Soup. Barf!
BTW, I haven't been to a supermarket in years; there is absolutely nothing there that I would want to buy. Well, maybe a mop, but I already have one.