Declared allergens
This product declares Dairy, Sulphites.
Declared on pack via Open Food Facts · updated 24 Mar 2026
Blanquette de Canard
Greenveil's read: consider avoiding. Food health high · 2 additives of concern (worst: Sulphur dioxide).
- High
Allergens
- Dairy
- Sulphites
Declared on pack via Open Food Facts · updated 24 Mar 2026
Why it's rated this way
2 additives on this label are on our additives-of-concern list.
Sulphur dioxideModerate concernSulphite preservative; can trigger asthma/allergic-type reactions, especially in asthmatics.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Sulphite preservative; can trigger asthma/allergic-type reactions, especially in asthmatics.
- 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.
CarrageenanMinor concernDegraded carrageenan, and in some animal/in-vitro studies food-grade carrageenan, are linked to intestinal inflammation; human evidence is limited and contested.
- What it is
- Its role isn't recorded in our data yet.
- Why it's flagged
- Degraded carrageenan, and in some animal/in-vitro studies food-grade carrageenan, are linked to intestinal inflammation; human evidence is limited and contested.
- 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
- Sauce50%No flag
- Fresh cream25%No flag
- Shallot1.6%No flag
- Preservative1.6%No flag
- Acide citrique · E3300.8%No flag
- Anhydride sulfureux · E2200.8%Moderate
Sulphite preservative; can trigger asthma/allergic-type reactions, especially in asthmatics.
- Chicken broth0.2%No flag
- Flavouring<0.1%No flag
- Gelling agent<0.1%No flag
- Carraghénane · E407<0.1%Low
Degraded carrageenan, and in some animal/in-vitro studies food-grade carrageenan, are linked to intestinal inflammation; human evidence is limited and contested.
- Manchons de canard avec os assaisonnésNo flag
Show original label text
Sauce: eau, _crème_ fraîche, vin blanc (_sulfites_), amidon transformé de maïs, ail et échalotes (conservateurs: acide citrique et _anhydride sulfureux_), _lactose_, protéines de _lait_, bouillon de poule aromatisé, sel, arômes, gélifiants : carraghénane et farine de caroube, oignons, muscade, poivre. Manchons de canard avec os assaisonnés 34,2 % (sel, poivre) - Carottes - Champignons de Paris - oignons.
Alerts
Food health
Nutrition profile and additives of concern
Contains additive of concern
- Sulphur dioxideSulphite preservative; can trigger asthma/allergic-type reactions, especially in asthmatics.
- CarrageenanDegraded carrageenan, and in some animal/in-vitro studies food-grade carrageenan, are linked to intestinal inflammation; human evidence is limited and contested.
Per-ingredient concern · chemical identity, not food safety
9 of 11 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.
Image cache
Greenveil proxy cache
Asset write on fetch
Ingredient content
Normalized label parsed
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