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

The bar is made from refined sugar, wheat flour, milk powders and several processed fats, which places it in the ultra‑processed category. It includes the food‑grade additives E322 (lecithins) as an emulsifier and E500 (sodium carbonates) as a raising agent.

How does the high sugar content of this product affect a diabetic or hypertensive diet?

With 43.5 g of sugars per 100 g, the bar can cause rapid blood‑glucose spikes, making it unsuitable for people managing diabetes. Its salt is low, so it does not significantly impact hypertension, but the overall calorie and sugar load are contrary to heart‑healthy guidelines.

Is the wheat ingredient in this KitKat a concern for gluten‑intolerant individuals?

Yes. The ingredient list includes wheat flour, which contains gluten, and the product is labeled with a gluten allergen warning, so it should be avoided by anyone with celiac disease or gluten sensitivity.

Nestlé, Kit Kat, Kitkat • 124.5 g

KITKAT 4 Finger Barre au chocolat au Lait, 41,5g en lot de 3

Sugary Snacks

Product Insights

KITKAT 4 Finger milk chocolate bar is a sweet snack that falls within the Sugary snacks and Biscuits and cakes groups. It carries a Nutri‑Score of E and is classified as ultra‑processed (NOVA 4), delivering 43.5 g of sugars, 26.4 g of fat (including 14.9 g saturated fat), 6.7 g of protein and 2.5 g of fiber per 100 g, while its salt content is low at 0.15 g. The bar is high‑calorie, contains gluten and milk allergens, and is therefore unsuitable for health‑focused or allergen‑restricted diets despite its classic chocolate‑biscuit taste.

Nutrient Levels

Traffic light indicators

Fat

high

Saturated Fat

high

Sugars

high

Salt

low

Nutritional Values

Values per 100 g

Energy Kcal512 kcal

Fat26.4 g

Saturated Fat14.9 g

Carbohydrates60.5 g

Sugars43.5 g

Comparative Analysis

Compared with the average snack bar, this KitKat contains about 50 % more sugar (43.5 g vs 28.98 g), nearly 50 % more total fat (26.4 g vs 17.65 g) and double the saturated fat (14.9 g vs 7.8 g), while its salt level (0.15 g) is well below the typical 1.98 g.

Ingredients

Sucre, farine de BLÉ, LAIT écrémé en poudre, beurre de cacao¹, matières grasses végétales (palme, karité), pâte de cacao¹, sirop de glucose, PETIT-LAIT filtré en poudre, matière grasse de LAIT anhydre, cacao maigre¹, émulsifiant (lécithines), poudre à lever (carbonates de sodium). ¹Bilan massique certifié Rainforest Alliance. www.ra.org/fr.

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