Why is Quiche Lorraine classified as ultra-processed (NOVA 4) and what specific additives does it contain?

The product combines many processed components such as concentrated butter, cream, emmental cheese, smoked pork lardons and a wheat flour crust, and it includes additives like natural flavorings, glucose syrup, fermented agents, salt and a small amount of added sugars, which together raise its processing level to NOVA 4.

How does the sugar and saturated‑fat content in this quiche affect a diabetic or cardiovascular diet?

The quiche is low in sugar, so it has limited impact on blood glucose, but its high saturated‑fat (8.6 g per 100 g) can raise LDL cholesterol and increase cardiovascular risk, making it less suitable for heart‑healthy or weight‑controlled diets.

Is the smoked pork lardon in this product a concern for people following Halal dietary rules?

Yes, the lardons are made from smoked pork breast, which is not permissible under Halal guidelines, so the quiche is unsuitable for those avoiding pork.

Carrefour • 400 g

Quiche lorraine

Composite Foods

Product Insights

Quiche Lorraine is a French savory tart made with a butter‑rich flaky crust, smoked pork lardons, eggs, cream, emmental cheese and a touch of fresh cheese. It belongs to the Composite foods group (pizza pies and quiches) and carries a Nutri‑Score of D and a NOVA classification of 4, indicating an ultra‑processed formulation. While it offers a modest energy content and low sugar, it is high in total and saturated fat and provides less protein and fiber than the average quiche.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

high

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal243 kcal

Fat15 g

Saturated Fat8.6 g

Carbohydrates18 g

Sugars1.7 g

Comparative Analysis

Compared with typical quiches, this Quiche Lorraine contains less sugar and salt but considerably more total and saturated fat, while delivering fewer proteins and less dietary fiber.

Ingredients

Eau, farine de _blé_ 18,2%, lardons cuits fumés 16% (poitrine de porc (Origine UE) 13.2%, eau, sirop de glucose, sel, arômes naturels, légumes déshydratés en poudre (blette, carotte), ferments), _œufs_ 10,5%, _beurre_ concentré 6.9%, _crème_ fraîche 4,2%, _emmental_ 3,1%, _fromage_ frais, amidon, _lait_ écrémé en poudre, sel, muscade, poivre, levure désactivée. Peut contenir des traces de crustacés, mollusques, moutarde, poissons et soja.

84%

35%

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