In spite of a quite clear identification, I only ate a tiny amount on Tuesday and another one on Wednesday, simply because I've already eaten a huge pan of Leccinum Aurantiacum the previous days and it's not good to eat big portions of wild mushrooms on such a short period of time. It also enabled me to be 100% on the safe side. If I had made a fatal mistake, with such small amounts, I would just have been sick enough to understand my error. I ate a huge pan on Friday (all the mushrooms which you can see on the table). The mushrooms tasted much better fried in olive oil than with butter (but this is a matter of taste). Amanita Simulans (Amanita Mairei too) is closely related to Amanita Vaginata. Beware: these mushrooms are poisonous raw. They need to be cooked at least 15 to 20 minutes in order to make sure to get rid of the poison (the same process has to be done with Amanita Rubescens, the Blusher, which is a choice edible mushroom once cooked). I didn't mention the absence of a ring (or annulus) on Amanita Simulans, which would also enable to differentiate it from Amanita Phalloides (Death Caps), simply because this ring of Death Caps can get broken. It's particularly in this situation that Death Caps are dangerous, because some people misidentify it. They think : there is no ring, so it's not a death cap. Wrong! When you identify a mushroom, especially an Amanita (it's the genus which contains the most dangerous toadstools), try to collect as many details as possible.