I've been for a lunch here a couple of times. The first time I had a jacket potato with beans, cheese and coleslaw. The second time they made me a GF version of fish and chips, with poached instead of battered fish. GF items aren't marked on the menu but the serving staff seem knowledgeable and I was able to talk to the chef directly to check that the chips are cooked safely.
— Somewhat
— No gluten-free information on the menu
— Not Much
— Good