Normally the hotel restaurants aren't meant to be anything crash hot, but according to other reviews the walnut was the place to eat in Brisbane. I did not find this to be entirely true. To begin, the service was good, but we were only offered water or sparkling water for drinks and nothing more despite us mentioning soft drink as an alternative for a younger member if the family. After ordering our main, we waited 40 minutes before we were told they were busy in the kitchen and we had to wait another 15 minutes, which developed into 20. This was however worthwhile as the lamb shanks were extremely delicious. Beautifully seasoned, cooked rare, a true treat. The mash potato served on a side was also creamy and fine, and the blue pumpkin rich with flavour.
The interior is fashioned as if you've traveled 40 years into the past, truly a good looking design with crystal chandeliers and of course, the main feature, walnut furnishings and architectural pieces. Pleasing to the eyes and brings in a soft, homely feel. Very nice.
This is quite a fancy restaurant, while casual attire is accepted, formal clothing seems to be preferred. To sum up the experience, it was sound, but not anything overly great. You will most likely enjoy your meal, the food is very good, but the service is slow and the staff relatively unenthusiastic.