Recently visited on a trip to Prague and chose this restaurant for my birthday. Although you possibly wouldn't stumble on this place and could walk past it easily you should definitely visit! We found the restaurant after looking on trip advisor and booked a table. The staff are friendly and helpful. The menu is great with lots of choice. I had the goats cheese to start and my partner had the lamb liver - both delicious. We then both had the fillet steak, again, absolutely delicious.
Would highly recommend.