Kit Kat

Packaged product Sweets og Desserter Kit Kat

Kit Kat contains 511 kcal per 100 g. A serving, 45 g (45 g) provides about 230 kcal.

Roughly 49 % of its calories come from carbohydrates, with 46 % from fat and 5 % from protein (estimated with general energy factors).

That is close to the median for sweets og desserter on FoodFactly (512 kcal per 100 g).

100 g provides 37 % of the Daily Value for kobber, 35 % of the Daily Value for mangan and 19 % of the Daily Value for jern.

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

Kit Kat by Kit Kat, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
511kcal per 100 g
6,7 gprotein
64,4 gcarbohydrates
26,7 gfat
230kcal in serving, 45 g (45 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 511 kcal
Total fat L 26,7 g 34 %
Saturated fat L 15,6 g 78 %
Trans fat L 0,22 g
Cholesterol L 11,1 mg 4 %
Sodium L 77,8 mg 3 %
Total carbohydrates L 64,4 g 23 %
Dietary fiber L 2,2 g 8 %
Total sugars L 51,1 g
Added sugars L 39,3 g 79 %
Protein L 6,7 g 13 %
Vitamin A L 21,9 µg2 %
Vitamin C L 0,93 mg1 %
Vitamin D L 0,93 µg5 %
Vitamin E L 1,6 mg11 %
Thiamin (B1) L 0,14 mg12 %
Riboflavin (B2) L 0,15 mg12 %
Niacin (B3) L 0,21 mg1 %
Pantothensyre (B5) L 0,84 mg17 %
Vitamin B6 L 0,064 mg4 %
Folat (B9) L 21,6 µg5 %
Vitamin B12 L 0,3 µg12 %
Calcium L 111 mg9 %
Jern L 3,3 mg19 %
Magnesium L 64,5 mg15 %
Phosphor L 218 mg17 %
Kalium L 333 mg7 %
Zink L 1,2 mg11 %
Kobber L 0,33 mg37 %
Mangan L 0,81 mg35 %
Selen L 9 µg16 %
Jod L 21,3 µg14 %

% 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: 49 %Fat: 46 %511kcal / 100 g
  • Protein 5 %
  • Carbohydrates 49 %
  • Fat 46 %

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

Kobber37 %Mangan35 %Jern19 %Phosphor17 %Pantothensyre (B5)17 %Selen16 %Magnesium15 %Jod14 %Vitamin B1212 %Thiamin (B1)12 %

Nutritional insights

  • Protein6,7 gabove the median for sweets og desserter (median 6,2 g)
  • Fiber2,2 gabove the median for sweets og desserter (median 2,2 g)
  • Sugars51,1 gin the top quarter of sweets og desserter (median 43,5 g)
  • Fat26,7 gbelow the median for sweets og desserter (median 26,7 g)
  • Saturated fat15,6 gabove the median for sweets og desserter (median 15,5 g)
  • Sodium77,8 mgin the lowest quarter of sweets og desserter (median 96,4 mg)
  • Protein per 100 kcal1,3 gprotein density, useful for comparing foods with different calorie levels
  • Water3,3 gwater per 100 g, which largely explains differences between raw, cooked and dried forms

Full nutrient profile

Sugars and starch (1)
Stivelse L15,1 g
Carotenoids (1)
Betacaroten L19,1 µg
Other components (2)
Vand L3,3 g
Alkohol L0 g

Product details

Brand
Kit Kat
Barcode
0059800218627
Quantity
4 x 45 g
Label serving
45 g
Category
Candy chokolade barer fyldt med kiks
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Milk chocolate (sugar, modified milk ingredients, cocoa butter, unsweetened chocolate, soy lecithin, polyglycerol polyricinoleate, natural flavour), Wheat flour, Sugar, Modified palm oil, Cocoa, Baking soda, Soy lecithin, Yeast, Natural flavour, Protease, Xyalanase

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

Ingredient guides: HvedemelSukkerPalmeolieGærMælkKakaosmør

Similar products

FoodCaloriesProteinCarbsFat
KitKat Nestlé 511 6,7 g 64,4 g 26,7 g
Kit Kat KitKat 511 6,7 g 60,5 g 26,4 g
Kit Kat Chunky Nestlé 512 4,7 g 65,1 g 25,6 g
Britannia Good day Chocolate Cookies 400g Britannia 512 6,1 g 68 g 24 g
Kit Kat Kit Kat 512 6,7 g 60,5 g 26,4 g
KitKat Chunky KitKat 510 6,1 g 65,3 g 26,5 g
Nestle Nesquik gofret Nestlé 513 7,2 g 63 g 26 g
Perk Cadbury 509 4,9 g 68,3 g 24,3 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Kit Kat?

100 g of Kit Kat has 511 kcal. Serving, 45 g (45 g): about 230 kcal.

How much protein is in Kit Kat?

Kit Kat contains 6,7 g of protein per 100 g (13 % of the 50 g Daily Value), or 3 g in serving, 45 g (45 g). About 5 % of its calories come from protein. Compared with other sweets og desserter, that is above the median (median 6,2 g).

How many carbs are in Kit Kat?

Kit Kat has 64,4 g of total carbohydrates per 100 g, including 2,2 g of fiber and 51,1 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.

How much fat is in Kit Kat?

Kit Kat contains 26,7 g of fat per 100 g, of which 15,6 g is saturated (78 % of the Daily Value).

What vitamins and minerals does Kit Kat contain?

Per 100 g, the most notable amounts relative to the Daily Value are kobber (37 % DV), mangan (35 % DV), jern (19 % DV), phosphor (17 % DV) and Pantothensyre (B5) (17 % DV). The full list is in the vitamins and minerals table above.

How much sodium is in Kit Kat?

100 g contains 77,8 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. april 2026. FoodFactly last checked it on 7. november 2026. Each value above shows whether it was measured, calculated or taken from a label.

Source of the nutrition information

  • Open Food Facts, record 0059800218627. License: ODbL 1.0 (Open Food Facts). Source record dated 1. april 2026. Imported 7. november 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.