One of the longest established pizzerias (20 years) in Sofia, Mamma Mia has always maintained a high standard of food quality vs. price and this is no doubt a part of their ongoing success. This particular location in the heart of the city, on one of the hippest streets has the added bonus of a lovely view onto the Church ( Sveti Sedmochislenitsi - try saying that after a few beers) The cosy rustic yet trendy interior has 120 seats and the terrace offers additional 60 seats. Needless to say the menu caters for more than just pizza, making this a great place for meeting a group of friends or taking the kids. Service is attentive.