Why is Filet de Maquereaux (Aux Deux Moutardes) classified as ultra-processed (NOVA 4) and what specific additives does it contain?

It is considered ultra-processed because the fish is combined with multiple prepared components such as strong Dijon mustard, old‑style mustard, canola oil, several vinegars, wine, sugars, thickeners, and preservative agents. The label lists additives E14xx (unspecified), E224 (potassium bisulfite), E330 (citric acid), E412 (guar gum) and E415 (xanthan gum).

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

The product contains 1.2 g of salt per 100 g, which is lower than the typical average for canned fish (about 5.3 g) but still contributes to daily sodium intake; individuals monitoring blood pressure should count this amount toward their limit and balance it with low‑salt foods elsewhere.

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

Yes; both the strong Dijon mustard and the old‑style mustard are listed as ingredients and are highlighted as allergens, so anyone with a mustard sensitivity should avoid this product.

Monoprix • 169 g

Filet de Maquereaux (Aux Deux Moutardes)

Fish Meat Eggs

Product Insights

Filet de Maquereaux (Aux Deux Moutardes) is a 169 g canned mackerel fillet in a mustard sauce sold by Monoprix. It belongs to the Fish and seafood dietary family, carries a Nutri-Score of C, is classified in NOVA group 4, and offers a good amount of protein (13 g per 100 g) with low sugar and moderate salt, but it is relatively high in total fat (16 g) and saturated fat (2.8 g) and contains several additives and sulfites. The product is certified sustainable (MSC) and has an Eco‑score of C, while its metal lid and cardboard box packaging have limited recyclability information.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal201 kcal

Fat16 g

Saturated Fat2.8 g

Carbohydrates1.3 g

Sugars0.7 g

Comparative Analysis

Compared with average values for similar canned seafood, this mackerel fillet contains roughly double the fat (16 g vs 6.6 g) and saturated fat (2.8 g vs 1.3 g), delivers higher energy (201 kcal vs 149 kcal), but provides less protein (13 g vs 18 g) and lower salt (1.2 g vs 5.3 g).

Ingredients

Filets de MAQUEREAUX 55% - eau - MOUTARDE forte de dijon 6,6% (eau, graines de MOUTARDE, vinaigre, sel, acidifiant : acide citrique, conservateur : DISULFITE de potassium) - huile de colza - MOUTARDE à l'ancienne 3,4% (eau, graines de MOUTARDE, vinaigre, sel, vin blanc, sucre. épices, acidifiant : acide citrique, conservateur : DISULFITE de potassium) vinaigre de vin blanc* - vinaigre d'alcool* - vin blanc* - sucre - - épices et plantes aromatiques - sel - amidon transformé de maïs - épaississants : gomme xanthane et gomme guar. * contient des SULFITES. Traces de LAIT.

84%

35%

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