So another accidentally vegan product is turning non-vegan! 🙁
Burton's claim this is a change due to a survey of customers, but that sounds a little fishy! They prefer biscuits with milk protein as this gives the biscuit a sweeter taste, but without adding sugar (so will probably be able to reduce the sugar in them), and supposedly gives them a better texture…
There is a petition that you should sign to urge Burton's to revert back to the old recipe here, the more signatures we get, the more chance that Burton's will see the error in their ways!
So check your shops, and buy up all the old stock of the vegan ones (like the one in the picture above) – watch out for the new packaging that talks about a new recipe!