I agree that the bread was the most obvious dish with a pineapple profile. I really didn't notice it in anything else. The meats didn't seem terribly sweet to me. When I looked through my cookbooks and online, none of the meat marinades contained pineapple. In terms of the starters (potstickers, salad, noodles), I don't remember pineapple in the noodles either, so it might only be juice used in the dressing/glaze. No pineapple in the potstickers or the salad, though there might be some citrus used. The dessert was bread pudding; no pineapple in it.
Overall, I'd say some things might have a citrus component (like lemon juice), but no much is overtly pineapple in flavor (except the bread).
Some of the drinks from the bar contain pineapple juice (like the one served in a pineapple), but those can be easily skipped.