Kit Kat Chucky peanut butter

Packaged product Sweets and Desserts Kitkat

Kit Kat Chucky peanut butter contains 529 kcal per 100 g. A serving, 42.0 g (42 g) provides about 222 kcal.

Roughly 52% of its calories come from fat, with 40% from carbohydrates and 8% from protein (estimated with general energy factors).

That is close to the median for sweets and desserts on FoodFactly (497 kcal per 100 g).

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

Kit Kat Chucky peanut butter by Kitkat, product photo
Photo: Open Food Facts, CC BY-SA 3.0, Open Food Facts contributors
529kcal per 100 g
11 gprotein
52 gcarbohydrates
30 gfat
222kcal in serving, 42.0 g (42 g)

Nutrition facts

Nutrition facts for the selected amount
NutrientAmount per 100 g% DV
Calories L 529 kcal
Total fat L 30 g 38%
Saturated fat L 15 g 75%
Sodium L 0 mg 0%
Total carbohydrates L 52 g 19%
Dietary fiber L 2 g 7%
Total sugars L 43 g
Protein L 11 g 22%

% 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: 8%Carbohydrates: 40%Fat: 52%529kcal / 100 g
  • Protein 8%
  • Carbohydrates 40%
  • 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

  • Protein11 gin the top quarter of sweets and desserts (median 6.1 g)
  • Fiber2 gin the lowest quarter of sweets and desserts (median 3.6 g)
  • Sugars43 gabove the median for sweets and desserts (median 34 g)
  • Fat30 gabove the median for sweets and desserts (median 26.5 g)
  • Saturated fat15 gabove the median for sweets and desserts (median 13 g)
  • Sodium0 mgin the lowest quarter of sweets and desserts (median 63 mg)
  • Protein per 100 kcal2.1 gprotein density, useful for comparing foods with different calorie levels

Product details

Brand
Kitkat
Barcode
3800020418772
Label serving
42.0 g
Category
e
Nutri-Score
E as computed by Open Food Facts

Ingredients

Ingredients not reported.

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

Source of the nutrition information

  • Open Food Facts, record 3800020418772. License: ODbL 1.0 (Open Food Facts). Source record dated September 16, 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.

Frequently asked questions

How many calories are in Kit Kat Chucky peanut butter?

100 g of Kit Kat Chucky peanut butter has 529 kcal. Serving, 42.0 g (42 g): about 222 kcal.

Is Kit Kat Chucky peanut butter high in protein?

Kit Kat Chucky peanut butter contains 11 g of protein per 100 g (22% of the 50 g Daily Value), or 4.6 g in serving, 42.0 g (42 g). About 8% of its calories come from protein. Compared with other sweets and desserts, that is among the highest quarter (median 6.1 g).

How many carbs are in Kit Kat Chucky peanut butter?

Kit Kat Chucky peanut butter has 52 g of total carbohydrates per 100 g, including 2 g of fiber and 43 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 Chucky peanut butter?

Kit Kat Chucky peanut butter contains 30 g of fat per 100 g, of which 15 g is saturated (75% of the Daily Value).

How much sodium is in Kit Kat Chucky peanut butter?

100 g contains 0 mg of sodium, 0% of the 2,300 mg Daily Value.

Where does this nutrition data come from?

From Open Food Facts, record dated September 16, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.