KitKat

Packaged product Sweets and Desserts Nestlé

KitKat contains 558 kcal per 100 g. A serving, 11.3 g (11.3 g) provides about 63 kcal.

Roughly 55% of its calories come from fat, with 41% from carbohydrates and 5% from protein (estimated with general energy factors).

That is more energy than the typical item in sweets and desserts on FoodFactly, where the median is 464 kcal per 100 g across 17,267 products.

100 g provides 10% of the Daily Value for calcium.

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
558kcal per 100 g
6.5 gprotein
57.5 gcarbohydrates
34.5 gfat
63kcal in serving, 11.3 g (11.3 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 558 kcal
Total fat L 34.5 g 44%
Saturated fat L 21.2 g 106%
Cholesterol L 17.7 mg 6%
Sodium L 159 mg 7%
Total carbohydrates L 57.5 g 21%
Dietary fiber L 3.5 g 13%
Total sugars L 54 g
Added sugars L 33.6 g 67%
Protein L 6.5 g 13%
Calcium L 133 mg10%
Iron L 0.89 mg5%
Potassium L 221 mg5%

% 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: 41%Fat: 55%558kcal / 100 g
  • Protein 5%
  • Carbohydrates 41%
  • Fat 55%

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

Vitamins and minerals, % Daily Value per 100 g

Calcium10%Iron5%Potassium5%

Nutritional insights

  • Protein6.5 gbelow the median for sweets and desserts (median 6.5 g)
  • Fiber3.5 gabove the median for sweets and desserts (median 3 g)
  • Sugars54 gin the top quarter of sweets and desserts (median 26.9 g)
  • Fat34.5 gin the top quarter of sweets and desserts (median 19 g)
  • Saturated fat21.2 gin the top quarter of sweets and desserts (median 7.7 g)
  • Sodium159 mgbelow the median for sweets and desserts (median 242 mg)
  • Protein per 100 kcal1.2 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Nestlé
Barcode
4902201183086
Quantity
10 x 11.3g
Label serving
11.3 g
Category
Biscuits
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Sugar, vegetable oil, biscuit (wheat flour, sugar, shortening, cocoa powder, salt), cocoa mass, wheat flour, whole milk powder, lactose, cocoa butter, cocoa powder, yeast / emulsifier, leavening agent, flavoring, baking soda, yeast food

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SugarWheat flourCocoa butterYeastSalt

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Baci di dama Grondona 558 7.1 g 53.1 g 34.4 g
Frondi Kras 558 5 g 60 g 33 g
Chiacchiere al cioccolato Il Viaggiator Goloso 558 5.8 g 54 g 35 g
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Per 100 g. Calories in kcal. n/a: not reported by the source.

Source of the nutrition information

  • Open Food Facts, record 4902201183086. License: ODbL 1.0 (Open Food Facts). Source record dated August 28, 2026. Imported November 12, 2026.

Last updated: . Data quality score: 95/100 (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.

Frequently asked questions

How many calories are in KitKat?

100 g of KitKat has 558 kcal. Serving, 11.3 g (11.3 g): about 63 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 0.73 g in serving, 11.3 g (11.3 g). About 5% of its calories come from protein. Compared with other sweets and desserts, that is below the median (median 6.5 g).

How many carbs are in KitKat?

KitKat has 57.5 g of total carbohydrates per 100 g, including 3.5 g of fiber and 54 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 34.5 g of fat per 100 g, of which 21.2 g is saturated (106% of the Daily Value).

What vitamins and minerals does KitKat contain?

Per 100 g, the most notable amounts relative to the Daily Value are calcium (10% DV). The full list is in the vitamins and minerals table above.

How much sodium is in KitKat?

100 g contains 159 mg of sodium, 7% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated August 28, 2026. FoodFactly last checked it on November 12, 2026. Each value above shows whether it was measured, calculated or taken from a label.