The encyclopedia · Product & Design · Product decision · 2022
Buitoni's raw-dough Fraîch'Up pizzas caused France's largest E. coli-HUS outbreak
Frozen pizzas from a Caudry factory contaminated with STEC O26 killed two children and sickened dozens. Inspectors found degraded hygiene controls and rodents.
Nestlé France · Buitoni · Société des Produits Alimentaires de Caudry · 2022-03-18
What happened
Between January and April 2022, France recorded a nationwide outbreak of Shiga toxin-producing E. coli infections, mostly in young children. The cases were linked to Fraîch'Up, a line of raw-dough frozen pizzas sold under Nestlé's Buitoni brand and produced at the SPAC factory in Caudry, northern France.
On 18 March 2022, Nestlé recalled the Fraîch'Up pizzas and suspended production at the Caudry site. Santé Publique France and the French health ministry confirmed the epidemiological link. Subsequent inspections found degraded food-hygiene controls, evidence of rodents and insufficient pest-prevention measures at the plant. Two children died and around 50 people developed haemolytic uraemic syndrome, a severe kidney complication.
The Caudry factory remained closed and was eventually shut permanently in March 2023 after Nestlé concluded that reputational damage and falling demand had made the site economically unviable. In 2024, French prosecutors placed Nestlé France and the Caudry subsidiary under formal investigation for involuntary manslaughter and bodily harm.
Why it happened
- The Fraîch'Up line used raw dough that was not fully pre-baked, giving E. coli a survival path that finished frozen pizzas normally lack
- Hygiene controls at the Caudry plant had deteriorated, with inspectors finding rodents and inadequate pest barriers
- A single product and a single production line concentrated the risk; the contamination scaled across a national retail network before it was detected
- The response came after the outbreak was already severe, rather than at the point where hygiene audits should have triggered intervention
The lesson
Raw-dough products erase the safety margin that cooking provides. A plant's hygiene controls must match the risk of the product, and one product line can carry company-wide liability.
Aftermath
Nestlé permanently closed the Caudry pizza factory in March 2023. In 2024, prosecutors opened a formal investigation into involuntary manslaughter. The case became the largest E. coli-HUS outbreak documented in France and prompted tighter scrutiny of ready-to-cook frozen foods.
Sources
- French Ministry of Health: Recall of Fraîch'Up frozen pizzas (18 March 2022)
- France 24: French prosecutors raid Buitoni pizza plant after E. coli outbreak
- Anadolu Agency: Two children dead in France E. coli outbreak linked to frozen pizzas
- Food Safety News: Nestlé to close factory in France linked to deadly E. coli outbreak
- Just Food: Nestlé faces preliminary charges in France over 2022 pizza contamination
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