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Dark Duo
Chocolate bar
Dark Duo by TCHO provides 522 kcal per 100 g, with 26.1 g of sugars and 8.7 g of protein. That is 12% less sugar than the average product in this category. Its Nutri-Score is D and it is classified as NOVA 4 (ultra-processed food). It is listed in the Dark chocolate bar category and comes in a 2.5 oz pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
Serving size: 1 bar (23 g)
| Nutrient | Per 100 g | Per serving | % DV* | Category avg |
|---|---|---|---|---|
| Calories | 522 kcal | 120 kcal | 548 −5% | |
| Total fat | 43.5 g | 10 g | 13% | 39.3 +11% |
| Saturated fat | 30.4 g | 7 g | 35% | 23.1 +32% |
| Carbohydrates | 47.8 g | 11 g | 4% | 40.5 +18% |
| Total sugars | 26.1 g | 6 g | 29.8 −12% | |
| Added sugarsUSDA | 26.1 g | 6 g | 12% | 22.8 +15% |
| Dietary fiber | 8.7 g | 2 g | 7% | 9.6 −10% |
| Protein | 8.7 g | 2 g | 4% | 7.8 +11% |
| Salt | 0 g | 0 g | 0.2 −100% |
*% Daily Value for a serving, based on a 2,000-calorie diet (FDA reference values). Category average across 299 Dark chocolate bar products on Foodmetria.
Serving size and added sugars from the US product label in USDA FoodData Central, label data from December 2022. Other values: Open Food Facts.
Compared with other dark chocolate bar
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
ORGANIC CACAO BEANS, ORGANIC CANE SUGAR, ORGANIC COCOA BUTTER, ORGANIC COCONUT OIL, ORGANIC SUNFLOWER LECITHIN, ORGANIC VANILLA BEANS
Additives 2
Overexposure risk is based on EFSA evaluations as recorded by Open Food Facts.
Product details
- Quantity
- 2.5 oz
- Serving size
- 1 bar (23 g)
- Sold in
- United States
- Barcode
- 0812603018135
Prices reported by shoppers
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Frequently asked questions
How many calories are in Dark Duo?
Dark Duo contains 522 kcal per 100 g and about 120 kcal per serving (1 bar (23 g)).
How much sugar is in Dark Duo?
Dark Duo has 26.1 g of sugars per 100 g, which is considered high by UK front-of-pack guidelines.
Is Dark Duo healthy?
It has a Nutri-Score of D (A is best, E is worst); it is in NOVA group 4 — ultra-processed food. Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Dark Duo vegan?
Based on its ingredient list, it appears to be vegan. Always check the package label.
Source: Open Food Facts (ODbL). Last updated September 26, 2025. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
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