The Porta De Cavaleiros Reserve Red Magnum 2019 from Caves São João is a notable red wine from the Dão region of Portugal. Crafted from Touriga Nacional grapes, this wine showcases the characteristics of its varietal with a well-structured profile. The 1.5L magnum format offers an excellent option for gatherings or extended aging. With an alcohol content of 13%, it presents a balanced expression of the Dão terroir, making it a compelling choice for red wine enthusiasts