Why is Tartiflette à la crème fraîche classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The dish is made from multiple processed ingredients such as smoked lardons, modified corn starch, and added colorants, and it includes several industrial additives: E14xx (sodium sulfite preservative), E160b (norbixin, a reddish colour), and E300 (ascorbic acid antioxidant), which are typical markers of ultra‑processed foods.

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

With only 0.8 g of sugar per 100 g, the product has a minimal impact on blood glucose levels, making it relatively safe for diabetes management, but the 0.6 g of salt per 100 g still contributes to daily sodium intake and should be limited for people managing hypertension.

Is the reblochon cheese in this product a concern for people with milk allergy?

Yes, reblochon is a traditional French cheese made from cow's milk; the ingredient list flags it as a milk allergen, so anyone with a proven milk allergy should avoid this tartiflette.

Carrefour • 800 g

Tartiflette a la creme fraiche

Composite Foods

Product Insights

Tartiflette à la crème fraîche is a French canned potato gratin that combines potatoes, smoked pork lardons, reblochon cheese, fresh cream, and a blend of seasonings, packaged in an 800 g metal can. The product falls in the Composite foods / One-dish meals group, carries a Nutri-Score of C and is classified as ultra-processed (NOVA 4), reflecting moderate fat (4.4 g/100 g) and saturated fat (2.2 g/100 g), low sugars (0.8 g) and relatively low salt (0.6 g) compared with typical canned meals, but it is low in protein (3.3 g) and contains milk and sulfite allergens as well as additives E14xx, E160b and E300. Overall, while the dish offers a satisfying cheese‑laden flavor, its processed nature, limited protein content and presence of allergens and additives should be considered by health‑conscious consumers.

Nutrient Levels

Traffic light indicators

Fat

moderate

Saturated Fat

moderate

Sugars

low

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal95 kcal

Fat4.4 g

Saturated Fat2.2 g

Carbohydrates9.7 g

Sugars0.8 g

Comparative Analysis

Compared with the average canned meal, this tartiflette contains considerably less sugar (0.8 g vs 3.57 g) and salt (0.6 g vs 3.55 g), slightly lower total fat (4.4 g vs 5.94 g) but a higher saturated fat proportion (2.2 g vs 1.94 g) and markedly lower protein (3.3 g vs 7.16 g).

Ingredients

Pommes de terre 50%, eau, lardons fumés cuits 9% [poitrine de porc, sel, arômes naturels (contient naturellement des polyphénols), antioxydant : acide ascorbique], oignon, _reblochon_ AOP 3% (l_ait_ cru de vache, sel, ferments (contient _lait_), présure, colorant : norbixine de rocou), _crème_ fraîche 1,9%, amidon modifié de maïs, huile de colza, sel, fibre d'agrume, arôme naturel de fromage (contient l_ait_), arôme naturel de muscade, poivre, antioxydant : acide ascorbique, conservateur : di_sulfite_ de sodium. Porc Origine : France. Cette tartiflette est fabriquée avec des lardons conservation sans nitrite grâce aux extraits végétaux et antioxydant.

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