Curious Orange
Punxsatawney Phil
This is what Heinz say. I mean WTF?
According to the new legislation, a 'Gluten Free' claim will be permitted on foods that contain less than 20 mg/kg of gluten. Although we do not claim in Europe that Heinz Tomato Ketchup is 'Gluten Free' it does not contain any gluten containing ingredients.
It probably means that the production line is either also used to bottle other sauces that do contain gluten, or the line next door does something involving gluten.