This is one of my favourite places to take clients because the food is always fantasitc, and you can always order way too much without looking too greedy. The portions are large and it is all sharing food so you always want to taste everything. The food is a fusion of Asian and Cuban, so some of the dishes sound odd on the menu as they include things like banana, or coconut. but just go with it, you will love it! a particular favourite is the calamari salad as a starter and the Bay of Pigs for desert (share it, it is HUGE)
Being in St Martins Lane Hotel means the decore is very funky. As you walk through the reception you pass Gnome shaped stools, and ceiling hight vases of flowers and oversized armchairs. Once inside the the restaurant they allow large groups which is a big plus if you are taking a group of clients.
One draw back is that no matter how much you spend (and it is easy to spend a lot) they wont let you into the bar as it is reserved for hotel guests.