Café, or coffee, is an integral part of Portuguese culture, and Porto is no exception. The Portuguese take their coffee seriously, and you'll find numerous cafés and coffee shops throughout the city. The most popular type of coffee in Porto is the espresso, known as 'bica' or 'café.' It is a strong and flavorful shot of coffee that can be enjoyed on its own or with a pastry, such as a pastel de nata (custard tart) or a bolinho de bacalhau (codfish cake). Whether you need a morning pick-me-up or a mid-afternoon caffeine boost, a cup of café is always a good idea in Porto.