If it's just food and drink your after might I suggest Mikaku
[http://www.mikaku.co.uk/](http://www.mikaku.co.uk/)
We went when they had just opened up and it had a really nice vibe of ordering wee stuff and drinking while you chat, that just felt differnet from your traditional "Going for a meal" kinda deal - feels like I'm describing that badly but hopefully you get what I mean