100% natural and craft beer from La Ribera del Duero, and there, in addition to viticulturists and winemakers, they grow cereals. Mica is a mineral characteristic of the mountains, in the town of the brewery, Fuentenebro (Burgos). The Sierra de Fuentenebro has a height of more than 1,300 meters. At this altitude, in a high mountain climate, and surrounded by a great diversity of minerals, they grow their barley with which they make this unique beer.
