Café con Leche, which translates to 'coffee with milk,' is a popular choice for coffee lovers in Castelldefels. It is made by combining equal parts of espresso and steamed milk, resulting in a creamy and smooth beverage. Café con Leche is often enjoyed as a breakfast drink or as an afternoon pick-me-up. It pairs well with pastries or churros, which are a popular snack in Castelldefels.