Somewhat surprisingly, though, bitterness level doesn’t necessarily mean something is poisonous. “In fact, some of the most bitter mushrooms such as the bitter bolete (Tylopilus felleus) are not ...

You can see beautiful porcini, bay boletes, slippery jacks, or orange birch boletes during a walk. Some of them will undoubtedly end up in a dryer or an oven. However, it turns out that some ...