Went a couple of days ago. Almost all of the food was gluten free and everything was labelled. They only use glyten free soy sauce when making their teriyaki as well. All the chafing dishes are side by aide though so the two gluten conatinging items (buns and mac salad) could potentially fall into the gluten free chafing dishes.
They have three desserts though (papaya, hawaiian pudding, and coconut nut cake) and the put an individual serving of each item on a small plate and each peraon can grab one of the plates if they want dessert. Unfortunately this means that their gluten containing dessert touches their gluten free dessert so celiacs can't have any.
Food was delicious though and I did not get sick at all and got to eat until I waa very full. Highly recommend.
— Somewhat
— Gluten-free items are marked on the main menu
— Most/All
— Excellent