Ask the questions! Staff is polite and helpful, so they will not be annoyed.
After being able to safely eat here for years, I started getting glutened. Turns out they no longer have a dedicated fryer, but still call items cooked in there gluten free. They think you can cook gluten away.
If it worked that way, we could eat toast, right? 🙄
They do have other GF options, BUT ASK. the GF on the menu is meaningless here.