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

The bread includes refined wheat flour, added sugars, vegetable oil, a natural flavour with alcohol, an emulsifier (mono‑ and diglycerides of fatty acids, E471), a preservative (calcium propionate, E282) and an antioxidant (ascorbic acid, E300), all of which are typical of ultra‑processed foods, leading to its NOVA 4 classification.

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

With 5.8 g of sugar per 100 g, the bread can raise blood glucose levels and should be consumed in moderation by people with diabetes. Its 1.1 g of salt per 100 g contributes to daily sodium intake, so individuals managing hypertension should limit portion sizes or choose lower‑salt alternatives.

Is the wheat gluten in Longue Conservation Nature a concern for people with gluten intolerance or celiac disease?

Yes, the product contains wheat flour and added wheat gluten, providing a significant source of gluten, and therefore it is not safe for anyone with gluten intolerance, celiac disease, or wheat allergy. It may also contain traces of milk and egg, which could affect those with additional food allergies.

Carrefour • 280 g

Longue Conservation Nature

Cereals And Potatoes

Product Insights

Longue Conservation Nature is a sliced bread designed for long preservation, made in France and classified under the bread group of cereals and potatoes. It delivers 276 kcal per 100 g, 8 g of protein and 2.5 g of fiber, with low saturated fat but contains 5.8 g of sugars and 1.1 g of salt, earning a Nutri‑Score of C and a NOVA 4 ultra‑processed rating while including additives E471, E282 and E300. The product contains wheat gluten and may have traces of milk and egg, making it unsuitable for those with gluten intolerance or dairy/egg allergies.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

low

Sugars

moderate

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal276 kcal

Fat3.4 g

Saturated Fat0.5 g

Carbohydrates52 g

Sugars5.8 g

Comparative Analysis

Compared with the average sliced‑bread, this loaf has lower fat, saturated fat, salt and calories but higher sugar and total carbohydrates, and it provides less protein and fiber than the category averages.

Ingredients

Farine de blé (69%), eau, sucre, levure, huile de colza, arôme naturel (contient alcool), sel, émulsifiant : mono et diglycérides d'acides gras, conservateur : propionate de calcium, gluten de blé, levure désactivée, agent de traitement de la farine : acide ascorbique. Peut contenir des traces de lait et d'œufs.

84%

35%

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