Not safe. I told them my order needed to be gluten free with no wasabi, ginger, or soy sauce. Nigiri was painted with soy sauce. I sent it back and explained again and they said "it's just a little, you don't like it?" so I explained it would make me very sick. They gave it back to me after about 10 minutes and it was the same, soy sauce painted on the nigiri again.
— Not at all
— No gluten-free information on the menu
— Not Much/None