Why is Filets de MAQUEREAUX BLANCS À LA MOUTARDE À L'ANCIENNE classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

It is classified as NOVA 4 because the fish is combined with multiple processed ingredients – Dijon mustard, ancient mustard, canola oil, various vinegars, modified corn starch, sugar, natural flavorings and a thickening agent – and undergoes canning and heat treatment. The label lists the additives E415 (xanthan gum) and a generic additive code E14xx, which are used as a stabiliser and emulsifier.

How does the salt content in this product affect a hypertensive diet?

Each 100 g serving provides about 1.4 g of salt (≈560 mg of sodium), which is lower than many canned fish products but still contributes to daily sodium intake; for people with hypertension, consuming large portions could push them toward the recommended limit of 2 g of sodium per day, so portion control is advisable.

Is the mustard used in this product a concern for people with mustard allergy?

Yes. Both Dijon mustard and ancient mustard are listed as ingredients and are highlighted as allergens; individuals allergic to mustard should avoid this product.

Carrefour • 169 g

Filets de MAQUEREAUX BLANCS À LA MOUTARDE À L'ANCIENNE

Fish Meat Eggs

Product Insights

These white mackerel fillets in ancient mustard sauce are a canned fish product belonging to the fish dietary family (PNNS group: Fish Meat Eggs). The product carries a Nutri‑Score of B and is classified in the ultra‑processed NOVA 4 group, reflecting the inclusion of added oils, mustard sauces, vinegars, modified corn starch, sugars and flavorings. While it offers high protein (≈17 g/100 g) and omega‑3 benefits from sustainable MSC‑certified mackerel, its salt level (1.4 g/100 g) is moderate and it contains the allergens fish and mustard, as well as additives such as xanthan gum (E415).

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

low

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal135 kcal

Fat6.9 g

Saturated Fat0.7 g

Carbohydrates1 g

Sugars0.5 g

Comparative Analysis

Compared with the average values for canned fish, this product contains less sugar (0.5 g vs 0.98 g), far less salt (1.4 g vs 5.3 g), slightly lower protein (17 g vs 18 g) and a similar fat amount, resulting in a lower energy content of about 135 kcal per 100 g versus the category average of 149 kcal.

Ingredients

Filets de maquereaux blancs 56,2% (_Poisson_ - Scomber colias ou Scomber japonicus), eau, _moutarde_ de Dijon 6,9% (eau, graines de _moutarde_, vinaigre d'alcool, sel), huile de colza, vinaigre d'alcool, _moutarde_ à l'ancienne 3% (eau, graines de _moutarde_, vinaigre d'alcool, sel), vinaigre de vin blanc, vin blanc, sel, amidon modifié de maïs, sucre, arômes naturels, épaississant : gomme xanthane, arôme naturel de poivre, curcuma.

84%

35%

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