subos

Subos are a type of edible fungi belonging to the genus *Boletus*. They are characterized by their fleshy texture and often large, robust fruiting bodies. The cap surface of subos can vary in color, ranging from brown to reddish-brown, and is typically smooth or slightly velvety. Underneath the cap, instead of gills, they possess a spongy layer of pores, which is a defining feature of the *Boletus* genus. These pores are usually white or yellowish in young specimens and may darken with age.

The stem of a subo is generally thick and sturdy, often bulbous at the base. Many species of subos have a reticulated pattern, a net-like texture, on their stems. Subos are widely distributed in temperate regions across the Northern Hemisphere, where they typically grow in association with coniferous and deciduous trees. They are mycorrhizal, meaning they form a symbiotic relationship with tree roots, exchanging nutrients.

Various species of subos are highly prized as culinary mushrooms due to their rich, earthy flavor and firm texture. They are popular in many cuisines and can be prepared in a multitude of ways, including sautéing, grilling, and drying. However, it is crucial to correctly identify subos before consumption, as some closely related species can be toxic. Amateur foraging should always be done with expert guidance or by relying on verified identification guides.