We had a late dinner at Napket (I believe it's a chain?) our last full day in London. The atmosphere looked cool and you were able to see the chefs cooking their stuff in an open range.
Two of us had the special penne with cheese which was quite good and a huge portion. My husband had another pasta dish which he seemed to like. The food was quite filling and we had no room for the desserts which looked appealing (there were several pastries in the window).
The tables were rather close to each other, but we didn't seem to care. Service was attentive.
We would definitely try it again!