Casa Madeira is a Brazilian brand from the wine-growing region of Vale dos Vinhedos in Rio Grande do Sul, known for its premium grape juices, jams, balsamic creams, and gourmet products that highlight the terroir of this viticultural area. Founded in 1992 as part of the Famiglia Valduga group, the brand has built its identity on clean formulations without added water, sugar, or preservatives, especially in its “whole grape juice” line, which uses only natural grape juice.