Yum. You get a fresh grill grate and they will swap it out anytime during the course of your meal. I would bring a celiac card (and they were aware of gluten issue), and download Google translate so that you can navigate the electronic ordering system, but there are plenty of plain meat options with no marinade on them and they were all delicious. I brought my own tamari and sriracha packets for a dipping sauce, but felt very safe with the meats, garlic, and plain white rice. Delicious.
— Somewhat
— No gluten-free information on the menu
— Some
— Excellent