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What the experts say

Dr Idrees Hamid MughalMBBS · MRes (nutritional research) · DipIBLM · nutrition myth correction

Yes. The molecule is the same, the package is not, and sugar inside a whole food is not the problem.

What it rests onA whole-food argument. He concedes the chemistry immediately and moves the question to what else arrives with the sugar: 'Grapes, for instance, provide antioxidants, fiber, and hydration, benefits absent in processed candy.' He treats one-number comparisons between a whole food and a confection as a false equivalence, and argues that alarmist versions of them distort understanding and contribute to unhealthy relationships with food.

Source: foodfacts.org ↗

Jessie InchauspéMSc biochemistry · science communicator and founder; not a clinician, dietitian or nutrition scientist

No. Sugar is sugar wherever it came from, and the fruit-derived names on a label are sugar too.

Source: glucosegoddess.com ↗

Overview

They are not describing the same food. Her worked example is a manufactured product whose fruit sugar has been separated from its fibre and water, which is a case he explicitly concedes. His example is honey and whole grapes, which is a case she addresses only through the label rule. The dispute is narrower than either side's wording suggests, and it is entirely about whether the rule should be stated as an absolute.

Where they agree

Both accept that sucrose is sucrose chemically, that extracted and concentrated fruit sugar behaves like table sugar, and that excessive sugar intake is a real long-term problem. Both are trying to protect a reader from a misleading label.

What would settle it

For her: outcome data showing that sugar consumed inside an intact whole food carries a different long-term risk from the same grams as free sugar, which is the distinction national free-sugars guidance already draws. For him: evidence that the whole-food package does not blunt the response enough to matter at the intakes people actually reach.

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