Kitkat

Packaged product Autres aliments Nestlé

Kitkat contains 539 kcal per 100 g. A serving, 4 pieces, 46.4 g (46,4 g) provides about 250 kcal.

Roughly 50 % of its calories come from fat, with 45 % from carbohydrates and 5 % from protein (estimated with general energy factors).

That is more energy than the typical item in autres aliments on FoodFactly, where the median is 270 kcal per 100 g across 274 655 products.

The values are as declared on the product label and entered by Open Food Facts contributors.

Kitkat by Nestlé, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
539kcal per 100 g
6,5 gprotein
60,3 gcarbohydrates
30,2 gfat
250kcal in serving, 4 pieces, 46.4 g (46,4 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 539 kcal
Total fat L 30,2 g 39 %
Saturated fat not reported
Sodium L 10,8 mg 0,5 %
Total carbohydrates L 60,3 g 22 %
Dietary fiber not reported
Total sugars not reported
Protein L 6,5 g 13 %

% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.

Nutritional breakdown

Protein: 5 %Carbohydrates: 45 %Fat: 50 %539kcal / 100 g
  • Protein 5 %
  • Carbohydrates 45 %
  • Fat 50 %

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein6,5 gbelow the median for autres aliments (median 6,9 g)
  • Fat30,2 gin the top quarter of autres aliments (median 6,4 g)
  • Sodium10,8 mgin the lowest quarter of autres aliments (median 236 mg)
  • Protein per 100 kcal1,2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Nestlé
Barcode
4902201183093
Label serving
4 pieces (46.4 g)
Category
Autres aliments

Ingredients

Ingredients not reported.

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Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Kitkat?

100 g of Kitkat has 539 kcal. Serving, 4 pieces, 46.4 g (46,4 g): about 250 kcal.

How much protein is in Kitkat?

Kitkat contains 6,5 g of protein per 100 g (13 % of the 50 g Daily Value), or 3 g in serving, 4 pieces, 46.4 g (46,4 g). About 5 % of its calories come from protein. Compared with other autres aliments, that is below the median (median 6,9 g).

How many carbs are in Kitkat?

Kitkat has 60,3 g of total carbohydrates per 100 g. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Kitkat?

Kitkat contains 30,2 g of fat per 100 g.

How much sodium is in Kitkat?

100 g contains 10,8 mg of sodium, 0,5 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 28 septembre 2026. FoodFactly last checked it on 6 novembre 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 4902201183093. License: ODbL 1.0 (Open Food Facts). Source record dated 28 septembre 2026. Imported 6 novembre 2026.

Last updated: . Data quality score: 70/100 (how it is calculated).

Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.

General nutrition information, not medical advice. Individual needs differ; see our disclaimer.