Why do mushrooms shrink when you cook them?!
Answers: Mushrooms are actually 80-90% water in their fresh state, so when you cook them, you cook most of the water out and they shrink...
Because you cook the water out of them.
cos water and nutrients are removed :)
Yes they absorb the liquid they are cooked in and become saturated.
Yep.
the water gets cooked out of them
Dried mushrooms are best!! they have a better flavor and they grow when you cook them!!!
Mushrooms have a very high moisture content. If you look at the dried mushrooms available in stores you can see their size without any moisture. Heating them forces the moisture out and thus they shrink. You may have found that sauteing them too long made them mushy because they then simmered in their own juice and not just the butter added to saute them.
water loss. Caused by radiation induced molecular subluxation
Mushrooms have a huge amount of water. That comes out when you cook them.