You need to ask. They have gluten free soy sauce that they can use, and they claim they can make most gluten free. I steered clear of things I know that aren’t typically gf like wide rice noodles.
My daughter and I were camping and forgot that not every area is as food aware as Olympia. So after visiting a few grocery stores and not finding what we wanted, we found this gem. We got the Garlic Chicken and Glass Noodles. Good flavor and great quantity/2 meals worth. I love their Covid 19 precautions too.