KitKat

Packaged product Dulces y postres KitKat

KitKat contains 438 kcal per 100 g. A serving, 9.2 g, 1 finger (9,2 g) provides about 40 kcal.

Roughly 51% of its calories come from fat, with 43% from carbohydrates and 6% from protein (estimated with general energy factors).

That is less energy than the typical item in dulces y postres on FoodFactly, where the median is 518 kcal per 100 g across 953 products.

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

KitKat by KitKat, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
438kcal per 100 g
6,4 gprotein
47,4 gcarbohydrates
24,8 gfat
40kcal in serving, 9.2 g, 1 finger (9,2 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 438 kcal
Total fat L 24,8 g 32%
Saturated fat L 24,5 g 123%
Trans fat L 0,04 g
Sodium L 97,4 mg 4%
Total carbohydrates L 47,4 g 17%
Dietary fiber not reported
Total sugars L 35,1 g
Added sugars L 28,9 g 58%
Protein L 6,4 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: 6%Carbohydrates: 43%Fat: 51%438kcal / 100 g
  • Protein 6%
  • Carbohydrates 43%
  • Fat 51%

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

Nutritional insights

  • Sugars35,1 gin the lowest quarter of dulces y postres (median 48 g)
  • Fat24,8 gbelow the median for dulces y postres (median 29 g)
  • Saturated fat24,5 gin the top quarter of dulces y postres (median 16,4 g)
  • Sodium97,4 mgbelow the median for dulces y postres (median 100 mg)
  • Protein per 100 kcal1,5 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
KitKat
Barcode
0941458001846
Label serving
9.2 g (1 finger)
Category
Barritas de chocolate dulce
Nutri-Score
E as computed by Open Food Facts

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 438 kcal. Serving, 9.2 g, 1 finger (9,2 g): about 40 kcal.

How much protein is in KitKat?

KitKat contains 6,4 g of protein per 100 g (13% of the 50 g Daily Value), or 0,59 g in serving, 9.2 g, 1 finger (9,2 g). About 6% of its calories come from protein.

How many carbs are in KitKat?

KitKat has 47,4 g of total carbohydrates per 100 g, including 35,1 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 24,8 g of fat per 100 g, of which 24,5 g is saturated (123% of the Daily Value).

How much sodium is in KitKat?

100 g contains 97,4 mg of sodium, 4% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 2 de octubre de 2026. FoodFactly last checked it on 8 de noviembre de 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0941458001846. License: ODbL 1.0 (Open Food Facts). Source record dated 2 de octubre de 2026. Imported 8 de noviembre de 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.