Kit Kat bar

The Kit Kat bar is a beloved chocolate-covered wafer confection, consisting of multiple crispy wafer layers separated by a smooth cream filling, all enrobed in milk chocolate. Originally created in the United Kingdom by Rowntree's of York, it is now produced globally by Nestlé and Hershey in the United States, and has become an iconic snack with numerous regional flavor variations.

🍽️ Nutrition at a glance

As a confectionery item, the Kit Kat bar is high in carbohydrates (primarily from sugar) and fat, with a modest amount of protein from the wheat flour and milk ingredients. A standard serving provides a quick energy boost, with a typical 4-finger bar containing around 210-230 calories.

Nutrition breakdown

Calories	218 kcal
Protein	2.9 g
Carbs	26 g
Fat	11 g
Fiber	0.5 g
Sugar	18 g
Sodium	25 mg
Calcium	60 mg
Iron	1.2 mg
Potassium	110 mg
Phosphorus	80 mg
Vitamin B1 (Thiamin)	0.05 mg
Vitamin B2 (Riboflavin)	0.08 mg
Niacin (B3)	0.5 mg
Magnesium	15 mg

Per 1 bar, 4 fingers (45 g) · estimated, varies by recipe

💡 What's interesting

Japan is famous for its staggering array of limited-edition Kit Kat flavors, over 300 varieties, including matcha, sake, and wasabi, partly because the name sounds like the Japanese phrase "kitto katsu," meaning "surely win," making it a popular good-luck charm for students.