Great lighting. The central composition works well too. All I would suggest is that a tighter crop on the sides and the bottom might push the subject forward a little more.
This is my kind of meal! the candles are a bit distracting and they kind of take away from the picture but I can see the reason for having them there. My suggestion would be to take this shot from the above angle and shooting it strate down. other then that its a great picture and a great idea. Keep up the great work! : )