Kitkat

Packaged product Dulces y postres Nestlé

Kitkat contains 529 kcal per 100 g. A serving, 1 box, 70 g (70 g) provides about 370 kcal.

Roughly 48% of its calories come from fat, with 47% from carbohydrates and 4% from protein (estimated with general energy factors).

That is close to the median for dulces y postres on FoodFactly (500 kcal per 100 g).

100 g provides 32% of the Daily Value for iron, 13% of the Daily Value for manganese and 11% of the Daily Value for calcio.

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
529kcal per 100 g
5,7 gprotein
62,9 gcarbohydrates
28,6 gfat
370kcal in serving, 1 box, 70 g (70 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 529 kcal
Total fat L 28,6 g 37%
Saturated fat L 17,1 g 86%
Trans fat L 0,14 g
Cholesterol L 7,1 mg 2%
Sodium L 64,3 mg 3%
Total carbohydrates L 62,9 g 23%
Dietary fiber L 2,9 g 10%
Total sugars L 44,3 g
Added sugars L 53,1 g 106%
Protein L 5,7 g 11%
Vitamina A L 0,42 µg0%
Vitamina C L 0,34 mg0,4%
Vitamina D L 0,053 µg0,3%
Vitamina E L 0,73 mg5%
Thiamin (B1) L 0,041 mg3%
Riboflavin (B2) L 0,054 mg4%
Niacin (B3) L 0,036 mg0,2%
Ácido pantoténico (B5) L 0,15 mg3%
Vitamina B6 L 0,023 mg1%
Folate (B9) L 4,9 µg1%
Vitamina B12 L 0,11 µg5%
Calcio L 143 mg11%
Iron L 5,7 mg32%
Magnesio L 15,8 mg4%
Fósforo L 54 mg4%
Potasio L 429 mg9%
Zinc L 0,38 mg3%
Copper L 0,067 mg7%
Manganese L 0,29 mg13%
Selenio L 4,5 µg8%
Iodine L 7,3 µg5%

% 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: 4%Carbohydrates: 47%Fat: 48%529kcal / 100 g
  • Protein 4%
  • 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).

Vitamins and minerals, % Daily Value per 100 g

Iron32%Manganese13%Calcio11%Potasio9%Selenio8%Copper7%Vitamina E5%Iodine5%Vitamina B125%Fósforo4%

Nutritional insights

  • Protein5,7 gabove the median for dulces y postres (median 5,7 g)
  • Fiber2,9 gabove the median for dulces y postres (median 2,8 g)
  • Sugars44,3 gin the lowest quarter of dulces y postres (median 56,3 g)
  • Fat28,6 gabove the median for dulces y postres (median 27,1 g)
  • Saturated fat17,1 gabove the median for dulces y postres (median 16 g)
  • Sodium64,3 mgin the lowest quarter of dulces y postres (median 83,3 mg)
  • Protein per 100 kcal1,1 gprotein density, useful for comparing foods with different calorie levels
  • Water22,9 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Starch L7 g
Carotenoids (1)
Betacaroteno L2,2 µg
Other components (2)
Agua L22,9 g
Alcohol L0 g

Product details

Brand
Nestlé
Barcode
0059800746793
Quantity
70 g
Label serving
1 box (70 g)
Category
Dulces de chocolate de leche
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Sugars (sugar, glucose solids, glucose syrup), Modified milk ingredients, Wheat flour, Cocoa butter, Palm and vegetable oils, Unsweetened chocolate, Cocoa, Modified palm oil, Sunflower and rapeseed lecithin, Shellac, Gum arabic, Baking soda, Coconut oil, Protease, Xylanase.

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

Ingredient guides: AzúcarAceite de palmaHarina de trigoMilkJarabe de glucosaManteca de cacaoAceite de coco

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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 529 kcal. Serving, 1 box, 70 g (70 g): about 370 kcal.

How much protein is in Kitkat?

Kitkat contains 5,7 g of protein per 100 g (11% of the 50 g Daily Value), or 4 g in serving, 1 box, 70 g (70 g). About 4% of its calories come from protein. Compared with other dulces y postres, that is above the median (median 5,7 g).

How many carbs are in Kitkat?

Kitkat has 62,9 g of total carbohydrates per 100 g, including 2,9 g of fiber and 44,3 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 28,6 g of fat per 100 g, of which 17,1 g is saturated (86% of the Daily Value).

What vitamins and minerals does Kitkat contain?

Per 100 g, the most notable amounts relative to the Daily Value are iron (32% DV), manganese (13% DV) and calcio (11% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Kitkat?

100 g contains 64,3 mg of sodium, 3% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 1 de abril de 2026. FoodFactly last checked it on 6 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 0059800746793. License: ODbL 1.0 (Open Food Facts). Source record dated 1 de abril de 2026. Imported 6 de noviembre de 2026.

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