I went with my dad (also celiac) and we both got the "Un Oeuf is Un Oeuf" sandwich. Hands down, we both agreed it was the best breakfast sandwich either of us had had in a long time! Absolutely delicious. Most, if not all, of their menu is able to be made gluten-free, and the online ordering system makes it very easy to note dietary restrictions. 10/10 would recommend and will happily go again the next time I'm in Northampton!
— Very
— Gluten-free items are marked on the main menu
— Most/All
— Excellent