Bristol zoo gluten free fail

Now I went to Bristol zoo on a family trip and we weren't really expecting any gluten free stiff particularly in the zoo cafe. So were really pleased to see gluten free choc brownies offered. Now our excitement was short lived when we found they were loose in a pile next door to and totally comtaimintaed by crumbs from the gluten containing cakes. It made me cross that they went to the effort to get then but didn't think to separate them.