Kitkat

Bad nutritional quality
Ultra-processed food
Green-Score
d
Environmental impact estimate

Kitkat by Nestlé provides 518 kcal per 100 g, with 49 g of sugars and 7 g of protein. That is 10% more sugar than the average product in this category. Its Nutri-Score is E and it is classified as NOVA 4 (ultra-processed food). It is listed in the Candy chocolate bars filled with biscuit category. Contains: gelatin, pork.

Nutrient levels per 100 g

Fat
26 g · High
Saturated fat
18 g · High
Sugars
49 g · High
Salt
1 g · Moderate

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Nutrient Per 100 g Category avg
Calories 518 kcal 498
Total fat 26 g 26.3
Saturated fat 18 g 15.1 +19%
Carbohydrates 65 g 58.6 +11%
Total sugars 49 g 44.5 +10%
Added sugars 0 g 30.7 −100%
Protein 7 g 6.6 +7%
Salt 1 g 0.3 +251%

Category average across 61 Candy chocolate bars filled with biscuit products on Foodmetria.

Compared with other candy chocolate bars filled with biscuit

Calories higher 48%
Sugars higher 31%
Salt higher 4%
Saturated fat higher 25%
Protein top 26%

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

Ingredients

Pork, pork fat, gelatin (pork), enzymes (pork), blood plasma, ethanol, alcohol

Allergens
GelatinPork

Additives 2

Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.

Product details

Sold in
France, Morocco
Barcode
6294003550196

Prices reported by shoppers

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Frequently asked questions

How many calories are in Kitkat?

Kitkat contains 518 kcal per 100 g.

How much sugar is in Kitkat?

Kitkat has 49 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.

Is Kitkat healthy?

It has a Nutri-Score of E (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.

What allergens does Kitkat contain?

According to the label data it contains: Gelatin, Pork. Recipes change — always check the package label.

Source: Open Food Facts (ODbL). Last updated September 17, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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