Great place - great burgers! We had incredibly friendly service (for Sofia standards). The burgers are very juicy and tasty, cooked to order using only fresh meat. Original sauces and generous portions all add to the experience.There is always a vegetarian burger on the menu and for anyone on a diet you can replace the bun with iceberg lettuce. For those who love their beer, plenty of regional craft ales to choose from. Don't skip the fries ;-) Nice outdoor seating.