> Also means I can blast the heat up to get rid of this water faster, it's not going to make the pan hotter than 100C while there's a layer of water.
Eventually you boil water off the surface faster than heat can penetrate inside the mushroom and so you can burn the outside while the inside is still wet. How much heat the mushroom can handle before this happens is left as an exercise to the reader.
Eventually you boil water off the surface faster than heat can penetrate inside the mushroom and so you can burn the outside while the inside is still wet. How much heat the mushroom can handle before this happens is left as an exercise to the reader.