Kit Kat

Packaged product Otros alimentos Hershey's

Kit Kat contains 500 kcal per 100 g. A serving, 1 package, 42 g (42 g) provides about 210 kcal.

Roughly 48% of its calories come from carbohydrates, with 46% from fat and 6% from protein (estimated with general energy factors).

That is more energy than the typical item in otros alimentos on FoodFactly, where the median is 270 kcal per 100 g across 274.655 products.

100 g provides 11% of the Daily Value for iron.

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

500kcal per 100 g
7,1 gprotein
61,9 gcarbohydrates
26,2 gfat
210kcal in serving, 1 package, 42 g (42 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 500 kcal
Total fat L 26,2 g 34%
Saturated fat L 16,7 g 83%
Trans fat L 0 g
Sodium L 59,5 mg 3%
Total carbohydrates L 61,9 g 23%
Dietary fiber L 2,4 g 9%
Total sugars L 50 g
Added sugars L 50 g 100%
Protein L 7,1 g 14%
Calcio L 95,2 mg7%
Iron L 1,9 mg11%

% 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: 6%Carbohydrates: 48%Fat: 46%500kcal / 100 g
  • Protein 6%
  • Carbohydrates 48%
  • 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

Iron11%Calcio7%

Nutritional insights

  • Protein7,1 gabove the median for otros alimentos (median 6,9 g)
  • Fiber2,4 gabove the median for otros alimentos (median 1,8 g)
  • Sugars50 gin the top quarter of otros alimentos (median 3,5 g)
  • Fat26,2 gin the top quarter of otros alimentos (median 6,4 g)
  • Saturated fat16,7 gin the top quarter of otros alimentos (median 1,9 g)
  • Sodium59,5 mgbelow the median for otros alimentos (median 236 mg)
  • Protein per 100 kcal1,4 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Hershey's
Barcode
0034000465996
Label serving
1 package (42 g)
Category
Otros alimentos

Ingredients

Ingredients not reported.

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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 Kit Kat?

100 g of Kit Kat has 500 kcal. Serving, 1 package, 42 g (42 g): about 210 kcal.

How much protein is in Kit Kat?

Kit Kat contains 7,1 g of protein per 100 g (14% of the 50 g Daily Value), or 3 g in serving, 1 package, 42 g (42 g). About 6% of its calories come from protein. Compared with other otros alimentos, that is above the median (median 6,9 g).

How many carbs are in Kit Kat?

Kit Kat has 61,9 g of total carbohydrates per 100 g, including 2,4 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 26,2 g of fat per 100 g, of which 16,7 g is saturated (83% 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 iron (11% DV). The full list is in the vitamins and minerals table above.

How much sodium is in Kit Kat?

100 g contains 59,5 mg of sodium, 3% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated 24 de septiembre 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 0034000465996. License: ODbL 1.0 (Open Food Facts). Source record dated 24 de septiembre de 2026. Imported 6 de noviembre de 2026.

Last updated: . Data quality score: 90/100 (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.