KitKat
Packaged product Dulces y postres Nestlé
KitKat contains 520 kcal per 100 g. A serving, 45g - 1 kitkat (45 g) provides about 234 kcal.
Roughly 48% of its calories come from fat, with 46% from carbohydrates and 5% from protein (estimated with general energy factors).
That is more energy than the typical item in dulces y postres on FoodFactly, where the median is 369 kcal per 100 g across 6.380 products.
100 g provides 21% of the Daily Value for Vitamina B12, 20% of the Daily Value for manganese and 17% of the Daily Value for copper.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 520 kcal | |
| Total fat L | 27,7 g | 36% |
| Saturated fat L | 15,5 g | 78% |
| Cholesterol L | 8,2 mg | 3% |
| Sodium L | 88 mg | 4% |
| Total carbohydrates L | 60 g | 22% |
| Dietary fiber L | 1,9 g | 7% |
| Total sugars L | 49,2 g | |
| Added sugars L | 42,4 g | 85% |
| Protein L | 6,8 g | 14% |
| Vitamina A L | 22,2 µg | 2% |
| Vitamina C L | 0,82 mg | 0,9% |
| Vitamina D L | 0,14 µg | 0,7% |
| Vitamina E L | 1,9 mg | 13% |
| Thiamin (B1) L | 0,097 mg | 8% |
| Riboflavin (B2) L | 0,2 mg | 16% |
| Niacin (B3) L | 0,15 mg | 1% |
| Ácido pantoténico (B5) L | 0,54 mg | 11% |
| Vitamina B6 L | 0,07 mg | 4% |
| Folate (B9) L | 11,2 µg | 3% |
| Vitamina B12 L | 0,51 µg | 21% |
| Calcio L | 167 mg | 13% |
| Iron L | 1,7 mg | 9% |
| Magnesio L | 38,9 mg | 9% |
| Fósforo L | 174 mg | 14% |
| Potasio L | 360 mg | 8% |
| Zinc L | 1 mg | 9% |
| Copper L | 0,15 mg | 17% |
| Manganese L | 0,46 mg | 20% |
| Selenio L | 6,4 µg | 12% |
| Iodine L | 3,4 µg | 2% |
| Chloride L | 160 mg | 7% |
% 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 46%
- 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
Nutritional insights
- Protein6,8 gin the top quarter of dulces y postres (median 1 g)
- Fiber1,9 gin the top quarter of dulces y postres (median 0 g)
- Sugars49,2 gin the lowest quarter of dulces y postres (median 61 g)
- Fat27,7 gin the top quarter of dulces y postres (median 0,5 g)
- Saturated fat15,5 gin the top quarter of dulces y postres (median 0,1 g)
- Sodium88 mgin the top quarter of dulces y postres (median 32 mg)
- Protein per 100 kcal1,3 gprotein density, useful for comparing foods with different calorie levels
- Water2,4 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Grasa monoinsaturada L | 9,3 g |
|---|---|
| Grasa poliinsaturada L | 1,5 g |
Sugars and starch (1)
| Starch L | 9,4 g |
|---|
Individual fatty acids (4)
| EPA (omega-3, 20:5 n-3) L | 0,002 g |
|---|---|
| DHA (omega-3, 22:6 n-3) L | 0,002 g |
| ALA (omega-3, 18:3 n-3) L | 0,038 g |
| Ácido linoléico (omega-6, 18:2) L | 0,6 g |
Carotenoids (1)
| Betacaroteno L | 5,9 µg |
|---|
Other components (2)
| Agua L | 2,4 g |
|---|---|
| Alcohol L | 0 g |
Product details
Ingredients
Sucre, farine de _blé_, beurre de cacao, _lait_ écrémé en poudre, huile de palme, pâte de cacao, _beurre_ pâtissier, _petit-lait_ filtré en poudre, cacao maigre, émulsifiant (lécithine de tournesol), arôme naturel de vanille, sel, poudre à lever (carbonates de sodium)
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: AzúcarHarina de trigoManteca de cacaoAceite de palmaSalt
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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 520 kcal. Serving, 45g - 1 kitkat (45 g): about 234 kcal.
How much protein is in KitKat?
KitKat contains 6,8 g of protein per 100 g (14% of the 50 g Daily Value), or 3,1 g in serving, 45g - 1 kitkat (45 g). About 5% of its calories come from protein. Compared with other dulces y postres, that is among the highest quarter (median 1 g).
How many carbs are in KitKat?
KitKat has 60 g of total carbohydrates per 100 g, including 1,9 g of fiber and 49,2 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 27,7 g of fat per 100 g, of which 15,5 g is saturated (78% of the Daily Value).
What vitamins and minerals does KitKat contain?
Per 100 g, the most notable amounts relative to the Daily Value are Vitamina B12 (21% DV), manganese (20% DV), copper (17% DV), Riboflavin (B2) (16% DV) and fósforo (14% DV). The full list is in the vitamins and minerals table above.
How much sodium is in KitKat?
100 g contains 88 mg of sodium, 4% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated 14 de marzo 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 7613035024236. License: ODbL 1.0 (Open Food Facts). Source record dated 14 de marzo 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.