KitKat
Packaged product Sweets and Desserts Nestlé
Data check: saturated fat is higher than total fat. The source data may contain an error, so treat these values with caution.
KitKat contains 510 kcal per 100 g. A serving, 41 g (41 g) provides about 209 kcal.
Roughly 50% of its calories come from carbohydrates, with 44% from fat and 5% from protein (estimated with general energy factors).
That is more energy than the typical item in sweets and desserts on FoodFactly, where the median is 367 kcal per 100 g across 86,677 products.
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 | 510 kcal | |
| Total fat L | 24.9 g | 32% |
| Saturated fat L | 33.4 g | 167% |
| Sodium L | 97.6 mg | 4% |
| Total carbohydrates L | 63.7 g | 23% |
| Dietary fiber L | 2.2 g | 8% |
| Total sugars L | 52 g | |
| Protein L | 6.8 g | 14% |
% 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 50%
- Fat 44%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Nutritional insights
- Protein6.8 gabove the median for sweets and desserts (median 5.6 g)
- Fiber2.2 gabove the median for sweets and desserts (median 2 g)
- Sugars52 gin the top quarter of sweets and desserts (median 21.6 g)
- Fat24.9 gin the top quarter of sweets and desserts (median 13.5 g)
- Saturated fat33.4 gin the top quarter of sweets and desserts (median 5.6 g)
- Sodium97.6 mgbelow the median for sweets and desserts (median 180 mg)
- Protein per 100 kcal1.3 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Other components (1)
| Alcohol L | 0 g |
|---|
Product details
- Brand
- Nestlé
- Barcode
- 7613035736047
- Quantity
- 41.5g
- Label serving
- 41 g
- Category
- Milk-chocolate-wafer-fingers
- Nutri-Score
- E as computed by Open Food Facts
Ingredients
Ingredients not reported.
Frequently asked questions
How many calories are in KitKat?
100 g of KitKat has 510 kcal. Serving, 41 g (41 g): about 209 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 2.8 g in serving, 41 g (41 g). About 5% of its calories come from protein. Compared with other sweets and desserts, that is above the median (median 5.6 g).
How many carbs are in KitKat?
KitKat has 63.7 g of total carbohydrates per 100 g, including 2.2 g of fiber and 52 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 24.9 g of fat per 100 g, of which 33.4 g is saturated (167% of the Daily Value).
How much sodium is in KitKat?
100 g contains 97.6 mg of sodium, 4% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated March 27, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- Open Food Facts, record 7613035736047. License: ODbL 1.0 (Open Food Facts). Source record dated March 27, 2026. Imported November 6, 2026.
Last updated: . Data quality score: 80/100 (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.