Bay boleteBoletus badius

Yes, without restrictions. One of the safest and tastiest boletes. Young mushrooms can be cooked without boiling first. No need to peel the cap skin. Skip old specimens with soft caps and wormy tubes.

It's a normal oxidation reaction of the pigment variegatic acid on contact with air. Not poison, not spoilage. Faint bluing occurs in many edible mushrooms: Xerocomus boletes (the yellow-brown one, the matt bolete, the red cracking bolete) and the velvet bolete. In the bay bolete the reaction is weaker than in the matt bolete, barely noticeable within 1-2 min. In the pan the color disappears and the flesh turns a normal brown. It doesn't affect the taste.

Serious ones? None. All the dark-brown boletes of our flora are edible (Xerocomus boletes, slippery jacks, porcini). The main hazard is the bitter bolete (Tylopilus felleus): not poisonous, but very bitter, and it ruins a dish. The key difference: the bitter bolete has pink pores (not yellow like the bay bolete's) and a pronounced dark net on the stem. Or, in theory, a young devil's bolete: rare, with red pores and a swollen stem.

In all forest types: pine woods, spruce forests, beech forests, oak woods, mixed forests. Especially abundant in mossy coniferous forests with sparse grass. It forms mycorrhiza with a very wide range of trees.

Throughout the forest and forest-steppe zones: Polissia (especially abundant in the pine and mixed forests of the Rivne, Volyn, Zhytomyr, Chernihiv, and Sumy regions), the Carpathians (abundant in spruce and beech forests), Prykarpattia, and the forest-steppe. In the steppe, in planted forests.

July to November, peaking in August-September. It tolerates the first light frosts and often fruits when the summer mushrooms are already gone. One of the most reliable "autumn" mushrooms.

Two features. (1) The net on the stem: porcini — a pronounced white, cream, or brownish net (like a fishing net). Bay bolete — fine lengthwise brownish fibers with no net. (2) The flesh when cut: porcini — stays white. Bay bolete — bruises faintly blue. Both are edible and tasty, so a mistake isn't critical: the bay bolete is simply a slightly humbler version of porcini.

Just like porcini: every way you can think of. Fry it with onions and sour cream. Pickle it after a short 10-min boil with bay leaf and black pepper. Dry it: string young caps on a thread in the shade, and you'll get an intense seasoning for broths. Freeze it: boil for 10 min first. In soup, it makes the best mushroom broth of all forest mushrooms after porcini.