Kit Kat

Bad nutritional quality
Green-Score
e
Environmental impact estimate

Kit Kat by Nestlé provides 506 kcal per 100 g, with 47 g of sugars and 8.5 g of protein. That is 12% more sugar than the average product in this category. Its Nutri-Score is E. It is listed in the Barre chocolatee biscuitee type kitkat category. Contains: gluten.

Nutrient levels per 100 g

Fat
28 g · High
Saturated fat
15 g · High
Sugars
47 g · High
Salt
0.3 g · Low

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Nutrient Per 100 g Category avg
Calories 506 kcal 486
Total fat 28 g 26.7 +5%
Saturated fat 15 g 14.5
Carbohydrates 59 g 54.7 +8%
Total sugars 47 g 41.8 +12%
Added sugars 0 g 28.4 −100%
Protein 8.5 g 6.5 +31%
Salt 0.3 g 0.5 −50%

Category average across 73 Barre chocolatee biscuitee type kitkat products on Foodmetria.

Compared with other barre chocolatee biscuitee type kitkat

Calories lower 28%
Sugars higher 47%
Salt higher 32%
Saturated fat lower 39%
Protein top 14%

Bar shows the share of products in this category that contain less of the nutrient.

Ingredients

sodny), 143 20 4, 0blátka 12,3 % s kakaovou náplňou % v mliečnej čokoláde 68,2 %, Zloženi or, sušené mlieko odtučnené, pšeničná múka, umé maslo, palmový tuk, kakaová hmota, mliečn sušený výrobok miliečnej srvátky, 1,3 % kakaow prášku so znženým množstvom tuku, emulg ecitiny), arómy, jedlá soľ, kypriaca látka (hydroöitan sodný), Nestlé Slovensko s,,o,, Košovsta 11,971 27 Prievidza,

Contains palm oil
Allergens
Gluten

Product details

Labels & certifications
Nestlé Cocoa Plan
Sold in
France
Barcode
40052465

Prices reported by shoppers

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Frequently asked questions

How many calories are in Kit Kat?

Kit Kat contains 506 kcal per 100 g.

How much sugar is in Kit Kat?

Kit Kat has 47 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.

Is Kit Kat healthy?

It has a Nutri-Score of E (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.

What allergens does Kit Kat contain?

According to the label data it contains: Gluten. Recipes change — always check the package label.

Source: Open Food Facts (ODbL). Last updated August 26, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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