Langhe and Roero are synonymous with a unique landscape of hills swathed with hazelnut bushes and vines that goes hand in hand with the friendliness and determination of the region's rural soul. At Porello, the craft-made confectioner, all the stages of the work are carried out within stricly controlled parameters, both from the point of view of quality, production and analysis, by following H.A.C.C.P.(Hazard Analysis Critical Control Point) automatic controls to the letter.