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Kit Kat
Kit Kat by Kit Kat provides 524 kcal per 100 g, with 50 g of sugars and 4.8 g of protein. It is classified as NOVA 4 (ultra-processed food). Contains: gluten, milk, soybeans.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 package (42 g)
| Nutrient | Per 100 g | Per serving | % DV* |
|---|---|---|---|
| Calories | 524 kcal | 220 kcal | |
| Total fat | 28.6 g | 12 g | 15% |
| Saturated fat | 16.7 g | 7 g | 35% |
| Carbohydrates | 64.3 g | 27 g | 10% |
| Total sugars | 50 g | 21 g | |
| Added sugars | 0 g | 0 g | 0% |
| Dietary fiber | 0 g | 0 g | 0% |
| Protein | 4.8 g | 2 g | 4% |
| Salt | 0.2 g | 0.1 g |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values).
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.
- Allergens
- GlutenMilkSoybeans
Additives 6
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Serving size
- 1 package (42 g)
- Sold in
- United States
- Barcode
- 0034000452798
Prices reported by shoppers
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Frequently asked questions
How many calories are in Kit Kat?
Kit Kat contains 524 kcal per 100 g and about 220 kcal per serving (1 package (42 g)).
How much sugar is in Kit Kat?
Kit Kat has 50 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Kit Kat healthy?
It is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Kit Kat vegan?
Based on its ingredient list, it is not vegan.
What allergens does Kit Kat contain?
According to the label data it contains: Gluten, Milk, Soybeans. Recipes change — always check the package label.
Source: Open Food Facts (ODbL). Last updated November 8, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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