The short answer

Who says it? What exactly is measured? Which batch? These questions turn a vague promise into something you can inspect.

Question one: what exactly is being claimed?

Begin by shrinking the sentence. “Healthy”, “pure” and “natural” are big umbrellas; a useful claim names the dry patch beneath one part of the umbrella. Is the brand describing an ingredient, a production practice, a nutrient amount, a certification or a laboratory result? If you cannot tell, the first cheerful question is simply, “What do you mean by that?”

Definitions matter because similar-looking words may carry different evidence. Organic certification, “no added colour”, a residue test and “single-origin” do not establish the same thing. Write the claim in plain language. If it becomes “we tested this batch for the substances listed here”, you have something inspectable. If it remains “goodness from nature”, you have a mood—which may be lovely, but is not yet proof.

The fastest way to understand a claim is to ask it to become a small, complete sentence.

Questions two and three: who says it, and how do they know?

Find the speaker. Is the statement the brand’s own standard, a recognised certification, an accredited laboratory result, a government finding or a customer quotation? These sources have different roles. A farmer can describe a practice; a certification system can verify compliance with its rules; a laboratory can report a measured result. Trust grows when the page tells you which hat each person is wearing.

Then look for the method. “Carefully checked” might mean a visual inspection, document review, rapid screen or validated instrumental test. Each can be useful when matched to the right problem. Ask what was examined, how it was examined and what counted as a pass. You need not memorise technical procedures; you only need enough detail to see that the method fits the promise.

Questions four and five: which product, and when?

A claim needs an address. Does it apply to every product in a brand family, one ingredient, one supplier lot or the batch in your hand? Look for a batch code, pack size or product description that connects the evidence to the item. A report for mustard oil cannot moonlight as evidence for ghee, and a result for one batch should not quietly become an eternal halo for every future pack.

Dates keep evidence awake. Check the sampling date, test date, certification validity or review date, depending on the claim. A historical report may show that a process once worked; current batch evidence answers a more immediate question. Good publishers do not erase old information, but they label it so readers can tell an archive from a live window.

Questions six and seven: compared with what, and what is missing?

Numbers need a comparison point. A test result may be assessed against a legal limit, product specification or the brand’s internal standard. Those are not automatically identical. Look for the named basis and matching unit. A giant tick beside a tiny unexplained number is graphic design doing unpaid scientific work.

Finally, ask what the evidence does not cover. Was only one parameter tested? Is the certification about production rather than nutrition? Does “no added sugar” leave naturally occurring sugars in the product? Limitations are not embarrassing footnotes; they are signs that someone understands the boundary of the claim. Honest evidence comes with edges.

Turn the seven questions into a happy habit

You will not investigate every packet like a courtroom exhibit. Use the checklist where a claim meaningfully affects your choice or price: meaning, speaker, method, product, date, comparison and limitation. If three answers are easy to find and the rest are available through a report or customer-care response, the brand is making your job pleasantly simple.

If the answers are missing, choose curiosity before outrage. Ask one specific question, keep the pack details and notice the quality of the response. Food literacy is a practice, not a pop quiz. Each good question makes the next shopping trip lighter, faster and much harder to decorate with empty adjectives.

Use the checklist without turning shopping into a thesis

Pick one or two claims that genuinely influence your decision and run the seven questions there. A staple you buy every week deserves more attention than a novelty you try once. Save links to a brand’s certification or testing page so you do not repeat the search. Good information should reduce effort over time, not create a new unpaid job called Family Evidence Officer.

Share the questions with children as a game. Let them find the batch number, identify the first three ingredients or spot who made the claim. The purpose is not to teach distrust; it is to show that packaging contains both storytelling and useful instructions. A young shopper who can separate the two is already better prepared for the next fashionable food word.

And leave room for pleasure. You can choose a food because it tastes wonderful, reminds you of home or makes Tuesday easier. Evidence matters most when a factual or health-related promise is doing the persuading. The checklist keeps claims honest so that flavour, tradition and convenience can be enjoyed without carrying jobs they were never meant to do.

Sources and evidence

Primary material comes first. Brand standards are labelled separately from external evidence.

Something looks wrong?

Tell us. Material corrections are dated and recorded, not silently overwritten.

Read our corrections policy