Unpretentious Hummel welcomes all comers with a classic Kaffeehaus vibe. Cakes are baked on the premises, and mains like goulash and schnitzel satisfy. In summer, it’s easy to spend a few hours sitting outside, mulling over the international papers and watching the world go by. Breakfast runs to 11am during the week, and a very civilised 2pm on weekends. Tram to Albertgasse.