When November arrives, the Catalan forests experience a magnificent burst of life. After the autumn rains, and with the arrival of the cold weather, mushrooms become the gastronomic protagonists of Catalonia. Under the holm oaks, pines and beech trees, porcini mushrooms, saffron milk caps, chanterelles, black chanterelles and many other species appear, making this season one of the most valued by lovers of gastronomy. Preized and fleeting, mushrooms are a product that shapes the culinary calendar. Grilled, sautéed with garlic and parsley, stewed or added to a good rice dish or fricandó, they occupy a privileged place in Catalan kitchens and form an inseparable part of local tradition. This gastronomic activity cannot be understood without the harvest in our forests: the smell of damp earth, the rustle of dry leaves and the surprise of finding a monumental mushroom or a group of chanterelles make this experience almost a ritual for many. An ancestral practice: the origin of the Catalan "boletaire" In Catalonia, the tradition of collecting mushrooms is ancient and deeply rooted. Foraging for mushrooms as an autumn food is an ancestral practice linked to popular culture. It has been part of local folklore and gastronomy since time immemorial, particularly in wooded and mountainous areas, where for centuries it has been a family activity linked to knowledge of the surrounding land and the sustainable use of nature's resources. Unlike in other regions of Europe, where popular mycology is more recent, in Catalonia the figure of the "boletaire", or mushroom forager, has a cultural and historical dimension: it is passed down from generation to generation, forms part of the collective memory of mountain communities, and connects people with the rhythms of the forest. Today it is still an autumn ritual for many couples, families and groups of friends: a way of reconnecting with nature and exploring new and traditional culinary recipes at the same time. Where can we find mushrooms? Although they are a wild and unpredictable product, the connection with the land is absolute: each local region has its favoured forests, its own varieties of mushrooms, and even its own "boletaire" traditions. It is also a very extensive species, so it can easily be found in mountain areas throughout the country. From the high altitudes of the Pyrenees to the coastal peaks of the Cordillera Litoral, a long history of "boletaire". Each territory boasts varieties which, although common, have their own identity thanks to the climate and soil. Chanterelles, for example, find their ideal habitat in the Scots pine forests of the Berguedà and fir forests in the Aran valley; porcini mushrooms are particularly prominent in the beech forests of Montseny and the Guilleries, and chanterelles and the black trumpets fill the forests of Osona and Garrotxa. All of this forms part of Catalonia's natural and cultural heritage.