Ingredient order

Ingredient order refers to the rule that ingredients are listed in descending order by weight measured before cooking, and understanding the before cooking part is the key to reading a label without being misled. Because the ranking uses raw, pre-processing weight, a fresh ingredient that is mostly water can sit at or near the top while contributing relatively little once the moisture is driven off during manufacturing (Regulation (EC) 767/2009; AAFCO, 2024). This produces the classic illusion in which a glamorous fresh chicken heads the list yet delivers less dry-matter protein than a [meat meal](/glossary/meat-meal) ranked lower down, a direct consequence of the [dehydrated versus fresh protein](/glossary/dehydrated-vs-fresh-protein) weighting effect. A second, subtler tactic is ingredient splitting, where a single category such as cereals is divided into several differently named entries so that each appears lower in the list than the combined total would. For a premium buyer, the practical guidance is to read the order as a useful but imperfect map: note what dominates, but interpret fresh ingredients at the top with the moisture caveat in mind, and weigh the list together with the [analytical constituents](/glossary/analytical-constituents) and the food's [complete food](/glossary/complete-food) status rather than treating position one as proof of quality. The order tells you what is in the recipe and roughly in what proportion; it does not, on its own, tell you how good those ingredients are. For more, see the [Petipedia glossary](/glossary).

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