一蘭 is my all time favourite ramen soup in japan. since it is originated in tokyo, there is only one restaurant in osaka. it's located off the main road of doronbori right next to the river, however, food lovers will surely find their way there with the hint of the big sign & long queue.

every sip of the secret pork bone soup is memorable, i love their extrax rich soup (which you can personalise by filling in the questionnaire on your desk)! the chilli sauce is very special too, if you can take it, i recommend you to ask for more!