Why is Mayonnaise classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The product is considered ultra‑processed because it combines refined oils, egg yolk, emulsifiers and a range of industrial ingredients such as the antioxidant potassium metabisulfite (E224), the acidifier citric acid (E330), paprika extract (E160c) and lutein colour (E161b), all of which are typical of highly manufactured foods.

How does the sugar and salt content in this mayonnaise affect a diabetic or hypertensive diet?

With only 1.2 g of sugar per 100 g, the product has minimal impact on blood glucose levels, making it relatively safe for diabetics when used sparingly; however, the 1.57 g of salt per 100 g is comparatively high and can contribute to elevated blood pressure, so hypertensive individuals should limit their intake.

Based on its ingredients, is this mayonnaise suitable for vegan, keto, halal, or gluten‑free diets?

The mayonnaise contains egg yolk, so it is not vegan, but it is naturally gluten‑free and very low in carbohydrates, making it suitable for a keto diet; halal suitability depends on the source of the egg and mustard, which are not declared as certified halal.

Marque Repère, Rustica • 420 g

Mayonnaise

Fat And Sauces

Product Insights

Mayonnaise is a classic dressing that belongs to the Fat and sauces and Dressings and sauces families. It delivers very high fat (73 g per 100 g), saturated fat (5.3 g), and energy (671 kcal) while keeping sugar low (1.2 g) and receiving a Nutri‑Score of E and a NOVA group 4 classification, indicating an ultra‑processed product. The formulation includes several additives such as E224, E330, E160c and E161b and contains egg and mustard allergens, making it unsuitable for low‑fat, low‑salt or vegan diets.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

low

Salt

high

Nutritional Values

Values per 100 g

Energy Kcal671 kcal

Fat73 g

Saturated Fat5.3 g

Carbohydrates1.8 g

Sugars1.2 g

Comparative Analysis

Its fat (73 g) and saturated fat (5.3 g) per 100 g far exceed the category averages of 12.0 g fat and 2.14 g saturated fat, while its sugar (1.2 g) and salt (1.57 g) are well below the average 10.95 g sugar and 5.02 g salt.

Ingredients

Huile de colza 70%; eau; jaune d'oeuf 5,9%; moutarde de Dijon 3,5 % (eau; graines de moutarde; vinaigre d'alcool; sel; antioxydant: disulfite de potassium; acidifiant: acide citrique); vinaigre d'alcool; sel; sucre; amidon modifié de maïs; colorants: lutéine, extrait de paprika; arôme naturel de moutarde. CONSERVATION:

84%

35%

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