Process to boil poisonous mushrooms?

[Roheline]

I recently had a character get poisoning (non-lethal thus far, continuing to cross my fingers!) from eating from a pot of boiled tellervo's gift mushrooms. Based on the wiki and my character's own herblore knowledge ("poisonous unless boiled") my assumption was that boiling them would be sufficient, but I still got poisoned.

What's the missing step here? Is there an action I missed to somehow empty the water out without losing the mushrooms? Sticking to browncoat and yellowcoat for now until I can get this clarified.

[Saukko]

You need to use the pot of boiled mushrooms as an ingredient for another mushroom recipe - if you just eat them directly from the pot after boiling, they are still poisonous (because the water in the pot still contains the poison). So, for example, you can make a meat stew using the pot of boiled mushrooms as the mushroom ingredient - or boil the previously obtained mushrooms again to get mushroom soup.  This does require cooking with two pots, so it's not immediately obvious.

[Saukko]

Actually, you don't even need two pots - you can get by with a wooden bowl and a pot. After boiling the mushrooms once, transfer them into the wooden bowl, and then use them as the mushroom ingredient in another recipe.

[Roheline]

Ah, so that's the missing step that sort of simulates "pouring out" the presumably poison-rich water from the boiling. Thanks for your help, friends!