What happened
The FSA published allergy alert FSA-AA-45-2026 on 13 October, subsequently updated on 14 October. Skinny Crunch Light Peanut Butter Bars were mispacked in Skinny Whip Toffee wrappers. The public notice does not establish the root cause.
Why it matters to food manufacturing engineers
Incorrect packaging can defeat allergen information and create a serious consumer risk even when the product itself is made to specification.
Operational impact
Engineering controls can include recipe-linked barcode checks, packaging identification, vision inspection, rejection systems and validated changeover procedures. It is not established which safeguards were present or failed in this case.
AFME perspective — what to watch
Treat allergen labelling as a shared engineering, technical and production responsibility; avoid speculation about the cause.
What happened
The FSA published allergy alert FSA-AA-45-2026 on 13 October, subsequently updated on 14 October. Skinny Crunch Light Peanut Butter Bars were mispacked in Skinny Whip Toffee wrappers. The public notice does not establish the root cause.
Why it matters to UK food manufacturing engineers
Incorrect packaging can defeat allergen information and create a serious consumer risk even when the product itself is made to specification.
Operational and engineering impact
Engineering controls can include recipe-linked barcode checks, packaging identification, vision inspection, rejection systems and validated changeover procedures. It is not established which safeguards were present or failed in this case.
AFME perspective
Treat allergen labelling as a shared engineering, technical and production responsibility; avoid speculation about the cause.
Engineering Action / Opportunity
Challenge-test packaging verification and rejection controls, especially at changeovers and after machine restarts.
