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Duplo Bar Calories
Chocolate-covered hazelnut wafer
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
Quick answer
1 piece (medium) of Duplo Bar (18 g) has 97 calories. That works out to 540 calories per 100 g. It contains 10.1 g of carbs, 1.1 g of protein, 5.8 g of fat and 0.6 g of fiber. Its 0 mg of Copper covers 5% of the Daily Value. Its glycemic index is 65 (high), so it raises blood sugar quickly.
Duplo Bar Nutrition Facts
Selected: 1 piece (medium) · 18 g
97
KCAL / 18G
Carbs
10.1g
· 4% DV
Protein
1.1g
· 2% DV
Fat
5.8g
· 7% DV
Fiber
0.6g
· 2% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 42% · Protein 5% · Fat 53%
Duplo Bar nutrition facts table · 1 piece (medium) (18 g)
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 97 kcal | |
| Total fat | 5.8 g | 7% |
| Saturated fat | 3.06 g | 15% |
| Trans fat | 0.04 g | |
| Sodium | 16 mg | 1% |
| Total carbohydrate | 10.1 g | 4% |
| Fiber | 0.6 g | 2% |
| Protein | 1.1 g | 2% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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How Many Calories in 1 Duplo Bar?
| Serving | Amount | Calories |
|---|---|---|
| 1 piece (medium) | 18 g | 97 kcal |
| 1 piece (mini) | 9 g | 49 kcal |
| 1 piece (small) | 12 g | 65 kcal |
| 1 piece (large) | 24 g | 130 kcal |
| 2 piece (double) | 36 g | 194 kcal |
| 1 piece (jumbo) | 36 g | 194 kcal |
| 3 piece (triple) | 54 g | 292 kcal |
| 100 g | 100 g | 540 kcal |
| 1 pack (jumbo) | 108 g | 583 kcal |
Calculated from 540 calories per 100 g.
Frequently Asked Questions About Duplo Bar
What is inside a Duplo Bar?
A Duplo Bar combines crisp wafer layers, hazelnut filling and a chocolate coating. The exact ingredient list can vary by product version and market, so the wrapper is the best source for the specific bar you have.
Is a Duplo Bar made by Ferrero?
Yes, Duplo Bar is a Ferrero product. Packaging and product details can vary between countries, so check the manufacturer information on the wrapper if you need details about a particular bar.
How is a Duplo Bar different from Kinder Bueno?
Both Duplo Bar and Kinder Bueno pair wafer with hazelnut filling, but their shapes, coatings and recipes differ. They are related in style, not interchangeable products, and the texture and sweetness are not identical.
Does a Duplo Bar have hazelnut filling?
Yes, hazelnut filling is a defining part of a Duplo Bar. Hazelnuts are tree nuts, so anyone with a tree-nut allergy should avoid relying on the product name alone and read the package’s ingredient and allergen information.
Can you use a Duplo Bar in desserts?
Yes, you can chop or crumble a Duplo Bar over ice cream, cake or pudding. Add it just before serving if you want the wafer to stay crisp, since moisture softens wafer quickly.
How should you store a Duplo Bar?
Keep a Duplo Bar in its wrapper in a cool, dry place away from direct sunlight. Heat can soften or melt the coating, while moisture can take away the wafer’s crisp texture.
Should you refrigerate a Duplo Bar?
Usually, a Duplo Bar does not need refrigeration; a cool, dry cupboard is better for its texture. In hot weather, you can refrigerate it in a sealed wrapper, then let it come to room temperature before opening.
Does a Duplo Bar melt in hot weather?
Yes, the chocolate coating on a Duplo Bar can soften or melt in heat. Keep it out of direct sun and hot cars, and store it somewhere cool to help the bar retain its shape.
Is a Duplo Bar healthy?
A Duplo Bar is an ultra-processed chocolate-and-wafer sweet, rather than a nutrient-dense everyday snack. It can fit as an occasional treat; pair it with fruit if you want a more filling snack.
How do you make a homemade Duplo Bar?
For a homemade Duplo-style bar, layer crisp wafer sheets with hazelnut spread, chill until firm, then coat with melted chocolate. The result is similar in flavor, though homemade versions may have a different texture and sweetness.
Duplo Bar Vitamins & Minerals
Vitamins
Vitamin E
0.41mg · 3% DV
B2
0.03mg · 2% DV
B12
0.04µg · 2% DV
B5
0.07mg · 1% DV
Minerals
Copper
0.04mg · 4% DV
Manganese
0.07mg · 3% DV
Phosphorus
22mg · 3% DV
Magnesium
9.9mg · 2% DV
Potassium ⭐
40mg · 1% DV
Sodium
16mg · 1% DV
Duplo Bar Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Duplo Bar
To burn the 97 calories in 1 piece (medium) (18 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
What is Duplo Bar?
A Duplo Bar is a packaged chocolate confection made with crisp wafer layers and a hazelnut cream filling, coated in chocolate. It is a Ferrero product associated with Germany. The contrast between the crunchy wafer and smooth, sweet filling makes it an easy snack to enjoy on its own, with coffee, or as a small treat after a meal. It is not a traditional breakfast food, though it can fit into a quick snack break.
It is energy-dense, with most of its calories coming from carbohydrates and fat, while protein is modest. If you want a lighter treat, have one piece rather than eating several, and pair it with unsweetened tea or coffee.
How Nutritious Is Duplo Bar?
Nutrient density
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Low
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Is Duplo Bar Processed?
NOVA 4
Ultra-Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Duplo Bar Contain Allergens?
Contains these allergens:
Which Diets Is Duplo Bar Good For?
Vegan
— Not suitable
Vegetarian
✓ Suitable
Gluten-Free
— Not suitable
Dairy-Free
— Not suitable
Mediterranean
— Not suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Duplo Bar Fat Profile
SATURATED
3.06g
MONOUNSATURATED
1.98g
POLYUNSATURATED
0.63g
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Nutrition data compiled from USDA FoodData Central and scientific sources.