Declared allergens
This product declares Dairy, Sulphites.
Declared on pack via Open Food Facts · updated 21 Mar 2026
Feuilleté confit d’oignons et foie gras
Greenveil's read: consider avoiding. Food health critical · 2 additives of concern (worst: Sodium nitrite).
- Critical
Allergens
- Dairy
- Sulphites
Declared on pack via Open Food Facts · updated 21 Mar 2026
Why it's rated this way
2 additives on this label are on our additives-of-concern list.
Sodium nitriteHigh concernForms carcinogenic nitrosamines in cured/processed meat; processed meat classified IARC Group 1.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Forms carcinogenic nitrosamines in cured/processed meat; processed meat classified IARC Group 1.
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Sulphite ammonia caramelModerate concernCaramel colour class IV (cola colour); may contain 4-methylimidazole (4-MEI).
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Caramel colour class IV (cola colour); may contain 4-methylimidazole (4-MEI).
- Regulatory basis
- Greenveil's curated additives-of-concern list, which cites the authority behind each entry.
- How sure we are
- High confidence. Matched by the additive code declared on the label.
Ingredients
- Filling50%No flag
- Bloc de foie gras de canard27.6%No flag
- Duck foie gras27.6%No flag
- Porto blancNo flag
- AntioxidantNo flag
- PreservativeNo flag
- Nitrite de sodium · E250High
Forms carcinogenic nitrosamines in cured/processed meat; processed meat classified IARC Group 1.
- Pasteurized butter7.7%No flag
- Wine vinegarNo flag
- Concentrated grape mustNo flag
- ColourNo flag
- Caramel au sulfite d'ammonium · E150dModerate
Caramel colour class IV (cola colour); may contain 4-methylimidazole (4-MEI).
- Modified potato starchNo flag
Show original label text
Garniture (50%) : oignons (46,3%), bloc de foie gras de canard (27,6%) (foie gras de canard (89%), eau, sel, Porto blanc, poivre, antioxydant : acide ascorbique, conservateur : nitrite de sodium), eau, beurre pasteurisé (7,7%), sucre (4,8%), vinaigre balsamique (2,8%) (vinaigre de vin, moût de raisin concentré, colorant : caramel au sulfite d'ammonium) (contient sulfites), amidon transformé de pomme de terre, sel,
Alerts
Food health
Nutrition profile and additives of concern
Contains additive of concern
- Sodium nitriteForms carcinogenic nitrosamines in cured/processed meat; processed meat classified IARC Group 1.
- Sulphite ammonia caramelCaramel colour class IV (cola colour); may contain 4-methylimidazole (4-MEI).
Per-ingredient concern · chemical identity, not food safety
1 of 4 ingredients not yet assessed · Show allHide
Alternatives
No lower-concern alternatives are available for this product yet.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
Trust & sources
Where this product data comes from
How we assembled this record: source coverage, image cache state, review state, and the active product version.
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Ingredient content
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