Filipa Pato William Wouters winery showcases the rich terroir of Bairrada, focusing on native grape varieties like Baga and Bical. The winery produces a range of styles, from elegant reds to refreshing whites and sparkling wines. They employ traditional methods, including minimal intervention and natural fermentation, which highlight the grapes' unique characteristics. Filipa Pato is renowned for her biodynamic practices and has received accolades for her organic approach. One notable label, the "Pato Frizz," is celebrated for its vibrant, playful nature, reflecting the region’s winemaking heritage.