KitKat

Packaged product Autres aliments 28

KitKat contains 500 kcal per 100 g. A serving, 1 portion, 28 g (28 g) provides about 140 kcal.

Roughly 53 % of its calories come from carbohydrates, with 44 % from fat and 3 % 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.

100 g provides 12 % of the Daily Value for fer.

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

500kcal per 100 g
3,6 gprotein
67,9 gcarbohydrates
25 gfat
140kcal in serving, 1 portion, 28 g (28 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 500 kcal
Total fat L 25 g 32 %
Saturated fat L 16,1 g 81 %
Trans fat L 0 g
Cholesterol L 17,9 mg 6 %
Sodium L 53,6 mg 2 %
Total carbohydrates L 67,9 g 25 %
Dietary fiber L 3,6 g 13 %
Total sugars L 53,6 g
Added sugars L 50 g 100 %
Protein L 3,6 g 7 %
Vitamine D L 0 µg0 %
Calcium L 71,4 mg5 %
Fer L 2,1 mg12 %
Potassium L 196 mg4 %

% 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: 3 %Carbohydrates: 53 %Fat: 44 %500kcal / 100 g
  • Protein 3 %
  • Carbohydrates 53 %
  • Fat 44 %

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

Fer12 %Calcium5 %Potassium4 %Vitamine D0 %

Nutritional insights

  • Protein3,6 gbelow the median for autres aliments (median 6,9 g)
  • Fiber3,6 gabove the median for autres aliments (median 1,8 g)
  • Sugars53,6 gin the top quarter of autres aliments (median 3,5 g)
  • Fat25 gin the top quarter of autres aliments (median 6,4 g)
  • Saturated fat16,1 gin the top quarter of autres aliments (median 1,9 g)
  • Sodium53,6 mgbelow the median for autres aliments (median 236 mg)
  • Protein per 100 kcal0,71 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
28
Barcode
0500000451685
Label serving
1 portion (28 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 500 kcal. Serving, 1 portion, 28 g (28 g): about 140 kcal.

How much protein is in KitKat?

KitKat contains 3,6 g of protein per 100 g (7 % of the 50 g Daily Value), or 1 g in serving, 1 portion, 28 g (28 g). About 3 % 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 67,9 g of total carbohydrates per 100 g, including 3,6 g of fiber and 53,6 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 25 g of fat per 100 g, of which 16,1 g is saturated (81 % of the Daily Value).

What vitamins and minerals does KitKat contain?

Per 100 g, the most notable amounts relative to the Daily Value are fer (12 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in KitKat?

100 g contains 53,6 mg of sodium, 2 % of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 7 février 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 0500000451685. License: ODbL 1.0 (Open Food Facts). Source record dated 7 février 2026. Imported 6 novembre 2026.

Last updated: . Data quality score: 90/100 (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.