I often see menus with narrow depth of field in them in all sorts of classes of restaurants. Photos are rarely used in a menu as a representation of the food more of capturing an atmosphere. Whenever I see a restaurant menu where teh food is all in Focus, I don't eat there as it makes me feel that the food is manufactured and reheated. I've only ever seen them in places like Italy where a bar will advertise pasta that has been manufactured shipped in and microwaved.
The one bit of CC I have is that the angle is a little steep. Apart from that, the lighting is good. I would have thought twice when he said that he didn't want to have oil etc on the food to make it shine a bit - did he serve the food to someone right after you shot it?