
Product Insights
The Kit Kat bar from Nestlé is a chocolate‑covered wafer snack classified in the sugary snacks and biscuits‑and‑cakes groups. It carries a Nutri‑Score of E and falls into the ultra‑processed (NOVA 4) category, reflecting its high levels of sugar (48.7 g), fat (24.7 g) and saturated fat (14 g) per 100 g, while salt is negligible. The product provides 504 kcal per 100 g, offers modest protein (7.5 g) and dietary fiber (2.3 g), but its nutritional profile is dominated by simple sugars and saturated fats, making it a treat rather than a nutrient‑dense option.
Nutrient Levels
Traffic light indicators
Nutritional Values
Values per 100 g
Comparative Analysis
Compared with average sweet snacks, this Kit Kat contains 48.7 g of sugar versus 28.98 g, 24.7 g of fat versus 17.65 g, and 14 g of saturated fat versus 7.8 g, while its salt (0.0006 g) is far below the average 1.98 g, resulting in a higher energy content of 504 kcal versus 418 kcal per 100 g.
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Frequently Asked Questions
Everything you need to know about KitKat.









