Does anyone know if June 2017 was the last time Walt's updated their menu or does anyone have a link to a more up to date version?
http://www.dlpguide.com/planning/dining/restaurant-menus/walts-an-american-restaurant/
Not sure how long this was uploaded but always find the info really helpful and (usually) up to date
You'll also find the menu here at the official site:
http://www.disneylandparis.co.uk/dining/disneyland-park/walts-american-restaurant/