Why is Rosette de Lyon classified as ultra‑processed (NOVA 4) and which additives does it contain?

The sausage is classified as NOVA 4 because it undergoes multiple industrial processes and includes several additives. Its formulation lists potassium nitrate (E252) as a preservative, lactose, dextrose, a blend of spices, and a ferment, all of which contribute to its ultra‑processed status.

How does the high salt and saturated‑fat content of Rosette de Lyon affect people with hypertension or cardiovascular concerns?

At 4.1 g of salt and 12 g of saturated fat per 100 g, the sausage can raise blood pressure and increase LDL cholesterol, potentially worsening hypertension and cardiovascular risk. Consuming it regularly should be limited, especially for those on low‑salt or heart‑healthy diets.

Is the lactose in Rosette de Lyon a concern for individuals with lactose intolerance?

Yes. The ingredient list includes lactose, which can cause digestive discomfort such as bloating, gas, or diarrhea in people who are lactose intolerant. Those with this condition should avoid the product or choose a lactose‑free alternative.

Carrefour Original • 100 g

Rosette de Lyon

Fish Meat Eggs

Product Insights

Rosette de Lyon is a sliced French dry pork sausage that belongs to the processed meat group. It is high in fat (29 g), saturated fat (12 g) and salt (4.1 g) while providing a solid amount of protein (23 g), and it carries a Nutri‑Score of E and a NOVA 4 classification, indicating ultra‑processing. The product delivers traditional flavor but also contains additives such as potassium nitrate, lactose and possible nut traces, making it nutritionally dense and allergen‑concerned.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

low

Salt

high

Nutritional Values

Values per 100 g

Energy Kcal358 kcal

Fat29 g

Saturated Fat12 g

Carbohydrates1.6 g

Sugars1.2 g

Comparative Analysis

Compared with the average processed meat, Rosette de Lyon contains markedly more fat, saturated fat, salt and calories, while offering higher protein and lower sugars and carbohydrates.

Ingredients

Viande de porc, sel, _lactose_, dextrose, épices et plantes aromatiques (poivres, ail, muscade), conservateur : nitrate de potassium, ferment. 135 g de viande de porc mis en œuvre pour 100 g de produit fini. Viande de porc d'origine Union Européenne. Peut contenir des traces de fruits à coque.

84%

35%

Unlock What Your Food Doesn't Tell You

Scan this and millions of other food products to discover hidden positive & negative points, scores percentage, additives, allergens, and deeper product insights with the free NutrScan app.

Frequently Asked Questions

Everything you need to know about Rosette de Lyon.

Marque Repère, Saint Azay

100 g

Rosette de Lyon

View Analysis

Carrefour, reflets de France

400 g

Rosette de Lyon

View Analysis

100 g

Rosette de Lyon - x12 tranches, 100g

View Analysis

Saint Alby

150g

Rosette de Lyon

View Analysis

Carrefour Classic, Carrefour

70 g

Rosette

View Analysis

Nos Régions ont du talent, Val de Lyon

400 g

Véritable rosette de Lyon

View Analysis

Carrefour Original • 100 g

Rosette de Lyon

Fish Meat Eggs

Product Insights

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

low

Salt

high

Nutritional Values

Values per 100 g

Energy Kcal358 kcal

Fat29 g

Saturated Fat12 g

Carbohydrates1.6 g

Sugars1.2 g

Comparative Analysis

Compared with the average processed meat, Rosette de Lyon contains markedly more fat, saturated fat, salt and calories, while offering higher protein and lower sugars and carbohydrates.

Ingredients

84%

35%

Unlock What Your Food Doesn't Tell You

Scan this and millions of other food products to discover hidden positive & negative points, scores percentage, additives, allergens, and deeper product insights with the free NutrScan app.