Kit Kat
Packaged product Dulces y postres Nestlé
Kit Kat contains 520 kcal per 100 g. A serving, 1 kitkat, 45g (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 close to the median for dulces y postres on FoodFactly (521 kcal per 100 g).
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 | 42,3 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 | 168 mg | 13% |
| Iron L | 1,7 mg | 9% |
| Magnesio L | 39 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
- Fiber1,9 gbelow the median for dulces y postres (median 2,1 g)
- Sugars49,2 gabove the median for dulces y postres (median 48 g)
- Sodium88 mgbelow the median for dulces y postres (median 92 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
- Brand
- Nestlé
- Barcode
- 50251094
- Quantity
- 45 g
- Label serving
- 1 kitkat, 45g
- Category
- barre-chocolatee-biscuitee-type-kitkat
- Packaging
- Metal,Recyclable Metals,Aluminium
- Nutri-Score
- E as computed by Open Food Facts
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
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, EMULSIFIANT : Lécithine de tournesol, arôme, 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
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| KITKAT Mini Break White 104g Nestlé | 520 | 9,1 g | 59 g | 27 g |
| KitKat chunky caramel beurre salé Kit Kat | 520 | 0 g | 59,5 g | 28,6 g |
| Kit Kat Nestlé | 521 | 6,8 g | 60 g | 27,7 g |
| Kit Kat Nestlé | 521 | 8,5 g | 58,8 g | 27,6 g |
| Kitkat Nestlé | 521 | 6,8 g | 60 g | 27,7 g |
| Nestlé Kit Kat Bites 104G Suklaakuorrutteinen Vohvelipatukka Nestlé | 522 | 6,1 g | 62,9 g | 26,9 g |
| Kit Kat King Size Nestlé | 522 | 6,5 g | 61,2 g | 27,4 g |
| KITKAT Mini Break Peanut Butter Nestlé | 518 | 10,7 g | 54,6 g | 27,8 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 520 kcal. Serving, 1 kitkat, 45g (45 g): about 234 kcal.
How much protein is in Kit Kat?
Kit Kat contains 6,8 g of protein per 100 g (14% of the 50 g Daily Value), or 3,1 g in serving, 1 kitkat, 45g (45 g). About 5% of its calories come from protein.
How many carbs are in Kit Kat?
Kit Kat 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 Kit Kat?
Kit Kat 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 Kit Kat 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 Kit Kat?
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 17 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 50251094. License: ODbL 1.0 (Open Food Facts). Source record dated 17 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.