Tartan-Purry is a Scottish dish. It is a thin porridge made with oatmeal that has either been:
- cooked in water that either kale or cabbage was previously cooked in; OR
- has chopped kale or cabbage cooked up with it; OR
Reputedly Tartan-Purry comes from “tarte-en-purée”, though while the “purée” part is easy enough to get, it would be difficult to know where the “tarte” part comes in.