Kitkat

Packaged product Autres aliments Nestle

Kitkat contains 502 kcal per 100 g. A serving, 1 portion, 41.5 g (41,5 g) provides about 208 kcal.

Roughly 50 % of its calories come from carbohydrates, with 44 % from fat and 6 % 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 Nestle, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
502kcal per 100 g
6,9 gprotein
62,5 gcarbohydrates
24,3 gfat
208kcal in serving, 1 portion, 41.5 g (41,5 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 502 kcal
Total fat L 24,3 g 31 %
Saturated fat L 13,8 g 69 %
Sodium L 87 mg 4 %
Total carbohydrates L 62,5 g 23 %
Dietary fiber L 2,3 g 8 %
Total sugars L 49,6 g
Protein L 6,9 g 14 %

% 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: 6 %Carbohydrates: 50 %Fat: 44 %502kcal / 100 g
  • Protein 6 %
  • Carbohydrates 50 %
  • Fat 44 %

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

Nutritional insights

  • Protein6,9 gabove the median for autres aliments (median 6,9 g)
  • Fiber2,3 gabove the median for autres aliments (median 1,8 g)
  • Sugars49,6 gin the top quarter of autres aliments (median 3,5 g)
  • Fat24,3 gin the top quarter of autres aliments (median 6,4 g)
  • Saturated fat13,8 gin the top quarter of autres aliments (median 1,9 g)
  • Sodium87 mgbelow the median for autres aliments (median 236 mg)
  • Protein per 100 kcal1,4 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Nestle
Barcode
4613441220065
Label serving
1 portion (41.5 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 502 kcal. Serving, 1 portion, 41.5 g (41,5 g): about 208 kcal.

How much protein is in Kitkat?

Kitkat contains 6,9 g of protein per 100 g (14 % of the 50 g Daily Value), or 2,9 g in serving, 1 portion, 41.5 g (41,5 g). About 6 % of its calories come from protein. Compared with other autres aliments, that is above the median (median 6,9 g).

How many carbs are in Kitkat?

Kitkat has 62,5 g of total carbohydrates per 100 g, including 2,3 g of fiber and 49,6 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Kitkat?

Kitkat contains 24,3 g of fat per 100 g, of which 13,8 g is saturated (69 % of the Daily Value).

How much sodium is in Kitkat?

100 g contains 87 mg of sodium, 4 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 27 mars 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 4613441220065. License: ODbL 1.0 (Open Food Facts). Source record dated 27 mars 2026. Imported 6 novembre 2026.

Last updated: . Data quality score: 85/100 (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.