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Numbers checked October 15, 2026

Kinder Bueno Calories: 122 per Bar, Sugar, Carbs and Nutrition Facts ​

One Kinder Bueno bar (21.5 g) has 122 calories, 8 g fat, 11 g carbs, 9 g sugar and 2 g protein. Bueno comes as a 2-bar pack, so the whole pack is about 244 calories and 18 g sugar. About 60% of the calories come from fat, much of it saturated.

Two Kinder Bueno chocolate wafer bars, one snapped open, on a wooden board

Quick Nutrition Facts ​

Per 1 bar (21.5 g)

NutrientAmount
Calories122 kcal
Protein2g
Carbohydrates11g
Fiber1g
Sugars9g
Fat8g
Sodium23 mg

Macronutrient Breakdown ​

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NUTRITIONIST'S INSIGHT

The single bar is a small, tidy treat at 122 calories. The catch is the packaging: two wrapped bars sit in one pack, and most people eat both, which puts you at about 244 calories, 16 g fat and 18 g sugar. Sugar is the main number to watch, since 9 g per bar is about 2 teaspoons and one pack's 16 g of added sugar is about two thirds of the American Heart Association's daily added-sugar limit for women (25 g). There is almost no protein or fiber to slow absorption. Eat one bar, put the second one away, and have it after a meal rather than on an empty stomach.

Myth Busters ​

MYTH #1: Kinder Bueno is a light snack because the bars are small.

TRUTH: A single 21.5 g bar is light at 122 kcal, but it is 572 kcal per 100 g, which is calorie-dense. The pack holds two bars, and eating both doubles everything to about 244 kcal. Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data; Calories in Kinder Bueno Milk Chocolate & Hazelnuts Bar 2 x 21.5g

MYTH #2: The hazelnut filling makes it a nutritious nut snack.

TRUTH: Hazelnuts make up roughly 10.8% of the recipe. Sugar, palm and vegetable oil, wheat flour and milk chocolate make up most of it, so it is a confection with some nuts, not a nut snack. Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data

MYTH #3: A wafer bar has less sugar than a chocolate bar.

TRUTH: One Bueno bar has 9 g sugar in 21.5 g, which is about 42% sugar by weight. The wafer does not cut it; the milk chocolate coating and cream filling carry most of it. Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data; American Heart Association: Added sugars

MYTH #4: Kinder Bueno is safe for anyone with a nut allergy because it is mostly wafer.

TRUTH: It contains hazelnuts plus milk, wheat and soy. People with tree nut, dairy, wheat or soy allergies should avoid it. FARE: Tree nut allergy; Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data

NutriScore by Health Goals ​

Health GoalNutriScoreWhy This Score?
Weight LossNutriScore C122 kcal per bar fits a daily budget, but 60% of calories come from fat and there is little protein or fiber to keep you full. The 2-bar pack makes it easy to double up. Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data; WHO: Healthy diet fact sheet
Muscle GainNutriScore D2 g protein per bar is too little to count toward a protein target. It works only as a small pre-workout carb source, not as a recovery food. Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data
Diabetes ManagementNutriScore D11 g carbs with 9 g sugar and 1 g fiber digests quickly. The fat slows it a little, but it still raises glucose without protein or fiber to buffer it. Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data; Harvard T.H. Chan School of Public Health: Carbohydrates and Blood Sugar
Heart HealthNutriScore D4 g saturated fat per bar is about 20% of the daily value, and the whole pack reaches 40%. Sodium is low at 23 mg. Kinder USA: Kinder Bueno ingredients and nutritional values; Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data
Added Sugar LimitNutriScore DFerrero lists 8 g added sugars per bar. One pack gives 16 g, about two thirds of the AHA's 25 g daily limit for women. Kinder USA: Kinder Bueno ingredients and nutritional values; American Heart Association: Added sugars

PERSONALIZED NUTRITION

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Blood Sugar Response to Kinder Bueno ​

One Kinder Bueno bar adds 11 g of carbs, 9 of them sugar, so glucose climbs within 30 minutes. The 8 g of fat slows the rise a little, which keeps the peak modest for one bar. Eating the full 2-bar pack doubles the load and pushes the peak later and higher. Harvard T.H. Chan School of Public Health: Carbohydrates and Blood Sugar; Kinder Bueno riegel bar by Ferrero, USDA Branded Foods data

Estimated Blood Sugar Response (1 bar) ​

Modeled from carb and sugar content, not a measured CGM trace. Individual responses vary.

How to flatten the spike ​

  • Eat one bar, not the whole 2-bar pack, to keep carbs near 11 g.
  • Have it after a meal that includes protein and vegetables, not on an empty stomach.
  • Pair with a handful of unsalted nuts or plain yogurt to add protein and slow absorption.
  • If you test your glucose, check at 30 and 60 minutes to see how you respond.

Cultural Significance ​

Ferrero launched Kinder Bueno in 1990, and the name is Spanish for "good". It sits in the Kinder range next to Kinder Chocolate and Kinder Surprise, and it is sold across Europe, the US and Asia. Ferrero's US site lists a crispy wafer with creamy hazelnut filling, covered in milk chocolate. A white chocolate version, Bueno White, followed. It is popular as a pick-up treat at the checkout and is often compared with Twix and Kit Kat.

Compare & Substitute ​

Kinder Bueno vs Similar Foods

NutrientKit Kat 2-finger bar (21 g)Twix 1 bar (25 g)Dark chocolate square pair (20 g, 70%)Hazelnut spread on a rice cake (1 tbsp + 1 cake)
Calories110 kcal125 kcal115 kcal125 kcal
Protein1.5g1g1.6g1.5g
Carbohydrates13g16g8.8g16g
Fat5.5g6g8.5g6g

Frequently Asked Questions ​

How many calories are in a Kinder Bueno? ​

One bar (21.5 g) has about 122 calories. A standard pack contains two bars, so the pack is about 244 calories. Ferrero's US page lists 120 calories for a 21 g bar.

How much sugar is in a Kinder Bueno bar? ​

About 9 g of sugar per bar, 8 g of it added according to Ferrero's US label. The 2-bar pack has about 18 g sugar.

Is Kinder Bueno high in saturated fat? ​

One bar has about 4 g saturated fat, roughly 20% of the daily value. Two bars reach about 40%, so it is worth treating as an occasional snack.

Is Kinder Bueno suitable for vegetarians? ​

The ingredients are milk, wheat, soy lecithin and hazelnuts with no meat or gelatin listed, so it is generally vegetarian. It is not vegan because it contains milk, and it is not nut-free or gluten-free.

Can people with diabetes eat Kinder Bueno? ​

One bar has 11 g carbs and 9 g sugar, so it can fit into a carb budget as an occasional treat. Eat it after a meal, stick to one bar, and check how your glucose responds.

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