Why is Tarte aux poireaux 400 g classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

It is classified as ultra‑processed because it is industrially manufactured, uses refined wheat flour, added vegetable oil and emulsified dairy, and undergoes several processing steps; however, the label lists zero additives, so no colourings, preservatives or flavourings are declared.

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

With 3 g of sugars per 100 g, the quiche contributes modestly to daily carbohydrate limits for diabetics, but the 0.87 g of salt represents about 15 % of the recommended maximum daily intake, which can be significant for people managing hypertension; overall, it should be consumed in moderation and balanced with low‑salt, low‑sugar foods.

Based on the ingredients, is this product suitable for strict diets like Vegan, Keto, Halal, or Gluten‑Free?

The quiche is not vegan because it contains eggs, fresh cream and milk proteins, it is not gluten‑free due to wheat flour, and it is not certified Halal; its high carbohydrate content (≈22 g per 100 g) also makes it unsuitable for a strict keto regimen.

U • 400 g

Tarte aux poireaux 400g

Composite Foods

Product Insights

The Tarte aux poireaux 400 g is a frozen leek quiche from France, classified under the Composite foods and Pizza pies & quiches groups. It carries a Nutri‑Score of C and is in NOVA group 4, indicating an ultra‑processed product with refined wheat flour, dairy and eggs, and it contains 0.87 g of salt, 9.8 g of fat and 3 g of sugars per 100 g. While it provides 5.1 g of protein, 1.5 g of fiber and a notable share of vegetables, the presence of allergens (egg, gluten, milk) and moderate saturated fat (3.6 g) are drawbacks for sensitive consumers.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal200 kcal

Fat9.8 g

Saturated Fat3.6 g

Carbohydrates22 g

Sugars3 g

Comparative Analysis

Compared with the average frozen pie (≈260 kcal, 11.4 g fat, 4.9 g saturated fat, 2.2 g salt and 4.1 g sugars per 100 g), this leek quiche supplies only 200 kcal, 9.8 g fat, 3.6 g saturated fat, 0.87 g salt and 3 g sugars, making it lower in calories, fat, salt and sugars than the typical product in its category.

Ingredients

Farine de blé 22%, poireaux cuits 22%, eau, crème fraîche 13%, oeufs de poules élevées en plein air 8,4%, fromage blanc 5,2%, huile de colza, farine de riz, lactose et protéines de lait, fécule de pomme de terre, sel, lait écrémé en poudre, poivre, muscade. Traces éventuelles de poissons, crustacés, mollusques, céleri et moutarde.

84%

35%

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