Kit Kat
Packaged product Other Foods Kit Kat
Kit Kat contains 524 kcal per 100 g. A serving, 1 package, 42 g (42 g) provides about 220 kcal.
Roughly 48% of its calories come from fat, with 48% from carbohydrates and 4% from protein (estimated with general energy factors).
That is more energy than the typical item in other foods on FoodFactly, where the median is 270 kcal per 100 g across 274,655 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 | 524 kcal | |
| Total fat L | 28.6 g | 37% |
| Saturated fat L | 16.7 g | 84% |
| Trans fat L | 0 g | |
| Cholesterol L | 0 mg | 0% |
| Sodium L | 71.4 mg | 3% |
| Total carbohydrates L | 64.3 g | 23% |
| Dietary fiber L | 0 g | 0% |
| Total sugars L | 50 g | |
| Added sugars L | 0 g | 0% |
| Protein L | 4.8 g | 10% |
| Vitamin A L | 0 µg | 0% |
| Vitamin C L | 0 mg | 0% |
| Vitamin E L | 0 mg | 0% |
| Vitamin K L | 0 µg | 0% |
| Thiamin (B1) L | 0 mg | 0% |
| Riboflavin (B2) L | 0 mg | 0% |
| Vitamin B6 L | 0 mg | 0% |
| Folate (B9) L | 0 µg | 0% |
| Vitamin B12 L | 0 µg | 0% |
| Choline L | 0 mg | 0% |
| Iron L | 0 mg | 0% |
| Magnesium L | 0 mg | 0% |
| Phosphorus L | 0 mg | 0% |
| Zinc L | 0 mg | 0% |
| Copper L | 0 mg | 0% |
| Manganese L | 0 mg | 0% |
| Selenium L | 0 µg | 0% |
% 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 48%
- 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
- Protein4.8 gbelow the median for other foods (median 6.9 g)
- Fiber0 gin the lowest quarter of other foods (median 1.8 g)
- Sugars50 gin the top quarter of other foods (median 3.5 g)
- Fat28.6 gin the top quarter of other foods (median 6.4 g)
- Saturated fat16.7 gin the top quarter of other foods (median 1.9 g)
- Sodium71.4 mgbelow the median for other foods (median 236 mg)
- Protein per 100 kcal0.91 gprotein density, useful for comparing foods with different calorie levels
Full nutrient profile
Sugars and starch (1)
| Starch L | 0 g |
|---|
Other components (1)
| Caffeine L | 0 mg |
|---|
Product details
- Brand
- Kit Kat
- Barcode
- 0034000452798
- Label serving
- 1 package (42 g)
- Category
- Other Foods
- NOVA group
- 4 processing level (1 to 4), as classified by Open Food Facts
Ingredients
sugar, vegetable oil (palm oil, shea oil, sunflower oil, palm kernel oil, &/or safflower oil), wheat flour, skim milk, corn syrup solids, lactose (milk), chocolate, natural & artificial flavor, lecithin (soy), artificial color (yellow 6 lake), pgpr, salt, yeast, baking soda. od contains: milk, wheat, soy. manufactured in a facility that processes peanuts.
As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.
Ingredient guides: SugarWheat flourMilkSaltYeastPalm oilSunflower oil
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Original Pringles | 524 | 4.8 g | 57.1 g | 33.3 g |
| Duo caramel Medicis | 524 | 6.5 g | 58.1 g | 28.7 g |
| Hello Panda Meiji | 524 | 4.8 g | 61.9 g | 28.6 g |
| Continental - The Taste Journey Thorntons | 524 | 5 g | 54 g | 32 g |
| Foie gras de canard Gailhou Durdos | 524 | 7.4 g | 2.1 g | 53 g |
| Praliné lisse amandes/noisettes La Maison des Gourmets | 524 | 8.2 g | 53.3 g | 29.6 g |
| Dark Choc Baking Melts Choceur | 524 | 4.8 g | 64.8 g | 27.2 g |
| Frit ravich Frit Ravich | 524 | 19 g | 34 g | 33 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 524 kcal. Serving, 1 package, 42 g (42 g): about 220 kcal.
How much protein is in Kit Kat?
Kit Kat contains 4.8 g of protein per 100 g (10% of the 50 g Daily Value), or 2 g in serving, 1 package, 42 g (42 g). About 4% of its calories come from protein. Compared with other other foods, that is below the median (median 6.9 g).
How many carbs are in Kit Kat?
Kit Kat has 64.3 g of total carbohydrates per 100 g, including 0 g of fiber and 50 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 28.6 g of fat per 100 g, of which 16.7 g is saturated (84% of the Daily Value).
How much sodium is in Kit Kat?
100 g contains 71.4 mg of sodium, 3% of the 2,300 mg Daily Value.
Where does this nutrition data come from?
From Open Food Facts, record dated November 8, 2025. 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 0034000452798. License: ODbL 1.0 (Open Food Facts). Source record dated November 8, 2025. Imported November 6, 2026.
Last updated: . Data quality score: 95/100 (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.