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

It is classified as NOVA 4 because the product combines refined wheat flour, processed dairy, emulsified cheese and multiple ingredient modifications that go beyond simple preparation; however, the label reports zero added food additives, so any additives present are inherent to the processed ingredients rather than listed additives.

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

With only 2.3 g of sugars per 100 g, the quiche is low in sugar and therefore unlikely to spike blood glucose, making it acceptable for diabetics in moderation; the salt level of 0.8 g per 100 g is lower than the average frozen tart but still contributes to daily sodium intake, so hypertensive individuals should limit portion size.

Based on the ingredient list, is this product suitable for vegan, keto, halal, or gluten‑free diets?

The product is not vegan because it contains cream, cheese, eggs and milk powders; it is not gluten‑free due to wheat flour; its carbohydrate content (20 g per 100 g) is too high for a keto diet, and while it contains no pork or alcohol, halal certification is not indicated, so its suitability for halal diets cannot be confirmed.

Monique ranou • 400 g

Tarte aux Poireaux surgelée 400g

Composite Foods

Product Insights

The frozen Leek Quiche (Tarte aux Poireaux) from Monique Ranou is a 400 g ready‑to‑bake tart classified in the PNNS "pizza‑pies‑and‑quiches" group and sold at Intermarché in France. Its Nutri‑Score is C and it falls in NOVA 4, indicating an ultra‑processed product; per 100 g it provides 198 kcal, 10 g total fat (including 5.1 g saturated fat), 2.3 g sugars, 0.8 g salt and 5.8 g protein, offering lower sugar and salt than typical frozen tarts but a relatively high saturated‑fat level. The tart contains allergens such as eggs, milk and gluten, yet it earns an Eco‑Score of B thanks to a recyclable aluminium tray, cardboard box and polypropylene film.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

high

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal198 kcal

Fat10 g

Saturated Fat5.1 g

Carbohydrates20 g

Sugars2.3 g

Comparative Analysis

Compared with the average frozen savory tart, this leek quiche contains less sugar (2.3 g vs 4.14 g), less total fat (10 g vs 11.36 g) and lower salt (0.8 g vs 2.24 g) per 100 g, but its saturated fat is slightly higher (5.1 g vs 4.89 g) and it provides fewer protein (5.8 g vs 10.76 g).

Ingredients

Farine de blé 21,3%, eau, poireaux cuits 18,6%, crème** fraîche 13,9%, œufs entiers 8,7%, fromage** blanc (lait écrémé pasteurisé, crème**pasteurisée, ferments lactiques**, enzyme coagulante), huile de colza, emmental** 2,9%, farine de riz, lactose** et protéines de lait, fécule de pomme de terre, sel, lait écrémé en poudre, paprika, poivre, muscade.** dont lait

84%

35%

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