Kitkat

Packaged product Other Foods KitKat

Kitkat contains 513 kcal per 100 g.

Roughly 48% of its calories come from fat, with 47% from carbohydrates and 5% from protein (estimated with general energy factors).

That is more energy than the typical item in other foods 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 KitKat, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
513kcal per 100 g
6.7 gprotein
59.5 gcarbohydrates
27 gfat

Nutrition facts

The source reports no household measures (such as cups or pieces) for this food, so only weights are offered.

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 513 kcal
Total fat L 27 g 35%
Saturated fat L 15.3 g 77%
Sodium L 104 mg 5%
Total carbohydrates L 59.5 g 22%
Dietary fiber not reported
Total sugars L 49.7 g
Protein L 6.7 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: 47%Fat: 48%513kcal / 100 g
  • Protein 5%
  • Carbohydrates 47%
  • Fat 48%

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

Nutritional insights

  • Protein6.7 gbelow the median for other foods (median 6.9 g)
  • Sugars49.7 gin the top quarter of other foods (median 3.5 g)
  • Fat27 gin the top quarter of other foods (median 6.4 g)
  • Saturated fat15.3 gin the top quarter of other foods (median 1.9 g)
  • Sodium104 mgbelow the median for other foods (median 236 mg)
  • Protein per 100 kcal1.3 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
KitKat
Barcode
9300605146570
Category
Other Foods

Ingredients

Ingredients not reported.

Similar products

FoodCaloriesProteinCarbsFat
Backerbsen (Dinkel) Fe Bio 513 8.1 g 53 g 29 g
Crusties Puff Korean Chilli Cornitos 513 7.9 g 62.1 g 26.1 g
Kitkat Caramel Sundae Nestlé 513 5.7 g 60.5 g 28.2 g
cadbury fingers Cadbury 513 7.6 g 62.4 g 25.2 g
Double Crunch Smokin BBQ Lay's 513 6 g 57 g 28.7 g
Golden Comb Pana 513 3.3 g 55.3 g 35.3 g
takis Takis 513 6 g 53.3 g 29.3 g
虾片 YBC 513 9.1 g 57.1 g 27.8 g

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 513 kcal.

How much protein is in Kitkat?

Kitkat contains 6.7 g of protein per 100 g (13% of the 50 g Daily Value). About 5% of its calories come from protein. Compared with other other foods, that is below the median (median 6.9 g).

How many carbs are in Kitkat?

Kitkat has 59.5 g of total carbohydrates per 100 g, including 49.7 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 27 g of fat per 100 g, of which 15.3 g is saturated (77% of the Daily Value).

How much sodium is in Kitkat?

100 g contains 104 mg of sodium, 5% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated May 25, 2025. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 9300605146570. License: ODbL 1.0 (Open Food Facts). Source record dated May 25, 2025. Imported November 6, 2026.

Last updated: . Data quality score: 75/100 (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.