Kit Kat Double Chocolate

Packaged product Sweets and Desserts Nestlé

Kit Kat Double Chocolate contains 531 kcal per 100 g. A serving, 3 fingers, 33 g (33 g) provides about 175 kcal.

Roughly 52% of its calories come from fat, with 43% from carbohydrates and 4% from protein (estimated with general energy factors).

That is close to the median for sweets and desserts on FoodFactly (518 kcal per 100 g).

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

Kit Kat Double Chocolate by Nestlé, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
531kcal per 100 g
5.7 gprotein
56.6 gcarbohydrates
30.4 gfat
175kcal in serving, 3 fingers, 33 g (33 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 531 kcal
Total fat L 30.4 g 39%
Saturated fat L 16.9 g 84%
Sodium L 55 mg 2%
Total carbohydrates L 56.6 g 21%
Dietary fiber L 3.2 g 11%
Total sugars L 46.6 g
Added sugars L 42.6 g 85%
Protein L 5.7 g 11%

% 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: 43%Fat: 52%531kcal / 100 g
  • Protein 4%
  • Carbohydrates 43%
  • Fat 52%

Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).

Nutritional insights

  • Protein5.7 gbelow the median for sweets and desserts (median 6.3 g)
  • Fiber3.2 gin the top quarter of sweets and desserts (median 2.2 g)
  • Sugars46.6 gbelow the median for sweets and desserts (median 49.2 g)
  • Fat30.4 gin the top quarter of sweets and desserts (median 27.1 g)
  • Saturated fat16.9 gin the top quarter of sweets and desserts (median 15.5 g)
  • Sodium55 mgin the lowest quarter of sweets and desserts (median 88 mg)
  • Protein per 100 kcal1.1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Nestlé
Barcode
3800020492840
Quantity
99g
Label serving
3 fingers (33 g)
Category
chocolate-biscuity-bars
Nutri-Score
E as computed by Open Food Facts
NOVA group
4 processing level (1 to 4), as classified by Open Food Facts

Ingredients

Sugar, vegetable fats (palm, shea), cocoa mass, wheat flour, cocoa butter, skimmed milk powder, whey permeate powder, glucose syrup, low-fat cocoa, anhydrous milk fat, emulsifier (lecithins), raising agent (sodium carbonates), natural flavor. May contain peanuts and tree nuts

As listed on the package and transcribed by Open Food Facts contributors. Always check the package for allergens.

Ingredient guides: SugarPalm oilWheat flourGlucose syrupCocoa butter

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Kit Kat: Chunky - Aero Mint imp Nestlé 531 5.6 g 61.6 g 29.1 g
Chunky biscuit bars Supervalu 532 6.1 g 63 g 28 g
Nestle Kitkat 4 Fingers Chocolate Nestlé 530 8 g 63 g 26.5 g
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Kit kat chunky Nestlé 529 7.7 g 59.5 g 28.6 g

Per 100 g. Calories in kcal. n/a: not reported by the source.

Frequently asked questions

How many calories are in Kit Kat Double Chocolate?

100 g of Kit Kat Double Chocolate has 531 kcal. Serving, 3 fingers, 33 g (33 g): about 175 kcal.

How much protein is in Kit Kat Double Chocolate?

Kit Kat Double Chocolate contains 5.7 g of protein per 100 g (11% of the 50 g Daily Value), or 1.9 g in serving, 3 fingers, 33 g (33 g). About 4% of its calories come from protein. Compared with other sweets and desserts, that is below the median (median 6.3 g).

How many carbs are in Kit Kat Double Chocolate?

Kit Kat Double Chocolate has 56.6 g of total carbohydrates per 100 g, including 3.2 g of fiber and 46.6 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 Double Chocolate?

Kit Kat Double Chocolate contains 30.4 g of fat per 100 g, of which 16.9 g is saturated (84% of the Daily Value).

How much sodium is in Kit Kat Double Chocolate?

100 g contains 55 mg of sodium, 2% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated October 31, 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 3800020492840. License: ODbL 1.0 (Open Food Facts). Source record dated October 31, 2026. Imported November 6, 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.