Gnocchi di Castagne con Porcini Trifolati

Twenty kilometers from our home sits the bustling Latian village of Acquapendente. There we find our trustworthy pork butcher, our panificio di famiglia (family bakery), and the only shop between Rome and Florence where Erich can find the music of Astor Piazzola. Hence, Acquapendente is a sort of vortex for us. It is on early Friday mornings when it beckons us most plaintively, the day the market—the mercato—comes to town. It is a good-enough market at any time of the year, but steeled in late January fogs is how we like it best. From our home in San Casciano dei Bagni, higher up by four hundred feet and, in winter, sitting nearly always in crystal air, we descend the narrow, sloping road past the sheepfolds, past the ostrich farm, away from the new, gold sun, fresh from its rise, and into the thick, purply mists of the rough little place. Wrapped in our woolens we stroll the abundant tables of green-black Savoy cabbages and violet broccoli, baskets of potatoes and turnips unwashed of their Latian earth. Here and there are lit small, consoling charcoal fires in funny little tripod burners over which the farmers thaw their ungloved hands. Just outside the fray are the humbler posts, those that beg no rent, that are had for their predawn staking. The farmers, sober in the unpacified cold, unwrap their often meager stuffs—a basket of chestnuts, one of cauliflower, and once, a man, standing beside his little pile of pumpkins, held a brace of pheasant, still dripping their blood on the frozen ground, his booty from a predawn hunt—offering them at far lower prices than those asked by their more prosperous colleagues inside the village. It was there, too, at the Friday mercato in Acquapendente that a woman from Bolsena, who was selling just-ground chestnut flour, sat on the edge of her table and wrote out this most wonderful recipe. The smokiness of the chestnut flour enlarges upon the forest scents of the mushrooms, the whole combining into a sensual sort of rusticity. If chestnut flour is not to be found at your specialty store, substitute whole wheat or buckwheat flour and mix 3 ounces of canned, unsweetened chestnut puree with the mascarpone.