Why is Les Merveilleuses classified as ultra‑processed (NOVA 4) and what specific additives does it contain?

The snack mixes several refined ingredients such as milk chocolate, wheat‑based wafer pieces, caramel and added salt, all of which undergo multiple industrial steps, placing it in the NOVA 4 ultra‑processed group. It includes the additives E322 (lecithin), E322i (soy lecithin) used as an emulsifier, and E500 (sodium carbonate) used as a raising agent.

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

With 54 g of sugar per 100 g, the snack can cause rapid blood‑glucose spikes, making it unsuitable for people managing diabetes. The 0.72 g of salt, while lower than the average for sweet snacks, still contributes to daily sodium intake and may be a concern for hypertension if consumed in large quantities.

Is the milk present in Les Merveilleuses a concern for people with lactose intolerance or milk allergy?

Yes. The formulation contains whole‑milk powder, lactose, milk proteins and butter, all of which trigger reactions in individuals with milk allergy and can cause symptoms for those with lactose intolerance. Those avoiding dairy should not consume this product.

Gavottes • 75 g

Les Merveilleuses

Sugary Snacks

Product Insights

Les Merveilleuses is a sweet wafer snack from Brittany that combines milk chocolate, caramel bits, and fleur‑de‑sel, presented as a crunchy biscuit delight. Its nutrition is characterised by very high sugar (54 g), high fat (21 g) with saturated fat at 13 g, and a moderate salt level of 0.72 g per 100 g, resulting in a Nutri‑Score of E and a NOVA 4 classification, indicating an ultra‑processed product. The item contains gluten, milk and soy allergens and includes the additives E322 (lecithin), E322i (soy lecithin) and E500 (sodium carbonate), making it unsuitable for low‑sugar, allergen‑free or strictly clean‑label diets.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

high

Salt

moderate

Nutritional Values

Values per 100 g

Energy Kcal484 kcal

Fat21 g

Saturated Fat13 g

Carbohydrates68 g

Sugars54 g

Comparative Analysis

Compared with the average sugary snack, Les Merveilleuses contains almost twice as much sugar (54 g vs 28.98 g) and noticeably more fat (21 g vs 17.65 g), while its salt level (0.72 g) is lower than the category average of 1.98 g.

Ingredients

Chocolat au lait 46% (sucre, beurre de cacao, poudre de lait entier, pâte de cacao, émulsifiant : lécithine (soja)), brisures de Crêpe Dentelle 36,5% (soja) (farine de blé, sucre, beurre pâtissier (lait), lactose et protéines de lait, sel, extrait de malt d'orge, poudre à lever : carbonates de sodium), éclats de caramel au beurre salé et à la fleur de sel de Guérande 17,5% (sucre, sirop de glucose, crème fraîche de Normandie (lait), beurre salé (lait), poudre de lait écrémé, fleur de sel de Guérande).

84%

35%

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