[scandinavegan]

That's true. Two other situations that can trip you up is when a company changes the ingredients, without clearly advertising it, and restaurant chains with different preparation procedures.

An ingredient change in Sweden that was minor, but still led to some confusion, was when the Marianne candy [1] changed the text from "May contain traces of milk" to "Contains <0.05 g of milk". Some vegans eat products with traces of milk, but the latter made it sound like it was something that was specifically added. Dairy products can also be completely added or removed from products without any other notice, which is something I'm not too bothered by if I make a mistake, but if I had a real allergy I might need to be more careful.

Fast-food chains sometimes prepare the food differently between restaurants. The Max hamburger chain (or if it was Burger King, I don't remember) usually prepare the vegan options separately. But in some restaurants, due to space constraints, they fry the vegan products together with chicken products, or use the same counter space for preparation for vegan options and cheese. So if you care about this, you need to ask specifically in each restaurant, because they can't guarantee that they never come in contact in all restaurants. It's not enough to just look at the list of ingredients.

[1] https://en.fazer.com/collections/marianne/products/marianne-...