Kit Kat by Nestlé

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Kit Kat

by Nestlé in Barre chocolatee biscuitee type kitkat Barcode 5350194008913
Nutri-Score
Bad nutritional quality
Processing (NOVA)
Unknown
Green-Score
d
Environmental impact estimate

Kit Kat by Nestlé provides 521 kcal per 100 g, with 46.6 g of sugars and 8.5 g of protein. That is 11% 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.

Nutrient levels per 100 g

Fat
27.6 g · High
Saturated fat
15.5 g · High
Sugars
46.6 g · High
Salt
0.3 g · Low

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Nutrient Per 100 g Category avg
Calories 521 kcal 486 +7%
Total fat 27.6 g 26.7
Saturated fat 15.5 g 14.5 +7%
Carbohydrates 58.8 g 54.7 +7%
Total sugars 46.6 g 41.8 +11%
Protein 8.5 g 6.5 +31%
Salt 0.3 g 0.5 −52%

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

Compared with other barre chocolatee biscuitee type kitkat

Calories higher 42%
Sugars lower 49%
Salt higher 37%
Saturated fat higher 46%
Protein top 14%

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

Product details

Sold in
France
Barcode
5350194008913

Prices reported by shoppers

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Frequently asked questions

How many calories are in Kit Kat?

Kit Kat contains 521 kcal per 100 g.

How much sugar is in Kit Kat?

Kit Kat has 46.6 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.

Source: Open Food Facts (ODbL). Last updated March 18, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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Compare & rankings

Healthiest Barre Chocolatee Biscuitee Type Kitkat by Nutri-Score Highest-Protein Barre Chocolatee Biscuitee Type Kitkat Least Processed Barre Chocolatee Biscuitee Type Kitkat Lowest-Calorie Barre Chocolatee Biscuitee Type Kitkat Best Low-Sugar Barre Chocolatee Biscuitee Type Kitkat

Healthier alternatives

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Same category, meaningfully better on at least one measure and no worse on the others. Each card shows what improves.

Kit Kat Dark c
Kit Kat Dark
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115 kcal
6.3 Fat g
10 Sugar g
0.1 Salt g
per 100 g · 1.1 g protein
Nutri-Score C vs E−79% sugar−74% saturated fat
Chocolat au lait avec gaufrettes d NOVA 4
Chocolat au lait avec gaufrettes
Momento · 39 g
536 kcal
29.6 Fat g
6.4 Sugar g
0 Salt g
per 100 g · 7.1 g protein
Nutri-Score D vs E−86% sugar−96% salt
Chocolate wafer d NOVA 4
Chocolate wafer
N!CK'S · 35 g
471 kcal
36 Fat g
12 Sugar g
0.1 Salt g
per 100 g · 9.1 g protein
Nutri-Score D vs E−74% sugar−16% saturated fat
Mix-In Kit Kat 4 x 115 g d NOVA 4
Mix-In Kit Kat 4 x 115 g
Kit Kat · 460 g e
180 kcal
8 Fat g
19.1 Sugar g
0.2 Salt g
per 100 g · 4.9 g protein
Nutri-Score D vs E−59% sugar−69% saturated fat

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