Why the archive has to be built forward
Every brief on this source eventually asks for history, and history is the one thing that cannot be bought here.
Rotating menus leave no archive. A client who wants to know how protein mix, cuisine distribution or price per serving moved over two years needs somebody to have been collecting for two years. We say that at the first conversation rather than after a hopeful search for a back catalogue.
What can be built immediately is the forward series, and it accumulates quickly because the menu changes weekly - a quarter of collection produces thirteen distinct menus per market, which is already enough to see a pattern.
The second reason this source is worth the work is the ingredient structure. Meal kits publish quantities per serving, which makes them one of the few consumer food sources with genuinely comparable portion data. For anyone studying food composition, ingredient demand or nutrition trends, that precision is rare.
The third is multi-market comparison. One operator, many countries, weekly menus - the same controlled comparison argument that makes any single-operator multi-market source valuable, applied to food.
The fourth is the detail on each recipe: preparation time, difficulty, allergens and, where published, nutritional values sit alongside the ingredient list, so a menu week can be compared on far more than its dish names.