When thinking back to our three-night stay in Austria's capital, Yu shines bright as the purveyor of the tastiest meal eaten during our short stay... Their crispy Duck served with fresh mango and mango puree was a revelation of excellence, as was the accompanying Szechuan spicy chicken. No contest, but that was certainly the best meal, served by the efficient and friendly Ye Lili, we enjoyed in Vienna, including the historical favorites.