Kitkat Chunky Original

by Kit Kat 40 g in Chocolate biscuity bars Barcode 3800020423578
Not enough data to compute
Ultra-processed food
Green-Score
e
Environmental impact estimate

Kitkat Chunky Original by Kit Kat provides 518 kcal per 100 g, with 46.4 g of sugars and 8.2 g of protein. It is classified as NOVA 4 (ultra-processed food). It is listed in the Chocolate biscuity bars category and comes in a 40 g pack. Contains: gluten, milk.

Nutrient levels per 100 g

Fat
27.3 g · High
Saturated fat
15.4 g · High
Sugars
46.4 g · High
Salt
0.2 g · Low

Levels use UK front-of-pack reference thresholds.

Nutrition facts

Serving size: 40g

Nutrient Per 100 g Per serving% DV* Category avg
Calories 518 kcal 207 kcal 507
Total fat 27.3 g 10.9 g 14% 26.7
Saturated fat 15.4 g 6.2 g 31% 14.7 +5%
Carbohydrates 58.6 g 23.4 g 9% 58.8
Total sugars 46.4 g 18.6 g 42.8 +8%
Added sugars 36.9 g 14.7 g 29% 36.7
Dietary fiber 2.3 g 0.9 g 3% 3.1 −26%
Protein 8.2 g 3.3 g 7% 6.6 +23%
Salt 0.2 g 0.1 g 0.3 −30%

*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 169 Chocolate biscuity bars products on Foodmetria.

Compared with other chocolate biscuity bars

Calories higher 46%
Sugars higher 44%
Salt lower 41%
Saturated fat higher 41%
Protein top 12%
Fiber top 50%

Bar shows the share of products in this category that contain less of the nutrient.

Ingredients

cukier, tłuszcz kakaowy, mąka pszenna, odtłuszczone mleko w proszku, miazga kakaowa, tłuszcz palmowy, tłuszcz mleczny, preparat serwatkowy w proszku (z mleka), emulgator (lecytyny), aromaty, sól, substancja spulchniająca (węglany sodu)

Contains palm oilNot veganMaybe vegetarian
Allergens
GlutenMilk
May contain traces
NutsPeanuts

Additives 2

E322 - Lecithins
Antioxidant

Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.

Product details

Quantity
40 g
Serving size
40g
Labels & certifications
Verified
Sold in
Estonia, Latvia, Lithuania, Poland
Barcode
3800020423578

Prices reported by shoppers

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Frequently asked questions

How many calories are in Kitkat Chunky Original?

Kitkat Chunky Original contains 518 kcal per 100 g and about 207 kcal per serving (40g).

How much sugar is in Kitkat Chunky Original?

Kitkat Chunky Original has 46.4 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.

Is Kitkat Chunky Original healthy?

It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.

Is Kitkat Chunky Original vegan?

Based on its ingredient list, it is not vegan.

What allergens does Kitkat Chunky Original contain?

According to the label data it contains: Gluten, Milk. It may also contain traces of nuts, peanuts. Recipes change — always check the package label.

Source: Open Food Facts (ODbL). Last updated August 2, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.

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