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Zwieback
Zwieback by Praun provides 394 kcal per 100 g, with 13 g of sugars and 11 g of protein. That is 89% more sugar than the average product in this category. Its Nutri-Score is D. It is listed in the Rusks category and comes in a 225 g pack.
Nutrient levels per 100 g
Levels use UK front-of-pack reference thresholds.
Nutrition facts
| Nutrient | Per 100 g | Category avg |
|---|---|---|
| Calories | 394 kcal | 394 |
| Total fat | 5.6 g | 7 −20% |
| Saturated fat | 0.5 g | 1.8 −72% |
| Carbohydrates | 73 g | 68.8 +6% |
| Total sugars | 13 g | 6.9 +89% |
| Protein | 11 g | 11.4 |
| Salt | 0.8 g | 1.2 −30% |
*% Daily Value for 100 g, based on a 2,000-calorie diet (FDA reference values). Category average across 973 Rusks products on Foodmetria.
Compared with other rusks
Bar shows the share of products in this category that contain less of the nutrient.
Ingredients
Ingredient list not available.
Product details
- Quantity
- 225 g
- Labels & certifications
- VegetarianVeganNo palm oil
- Sold in
- Germany
- Barcode
- 4006182000018
Prices reported by shoppers
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Frequently asked questions
How many calories are in Zwieback?
Zwieback contains 394 kcal per 100 g.
How much sugar is in Zwieback?
Zwieback has 13 g of sugars per 100 g, which is considered moderate by UK front-of-pack guidelines.
Is Zwieback healthy?
It has a Nutri-Score of D (A is best, E is worst). Scores describe nutritional quality and processing, not suitability for your individual diet.
Is Zwieback vegan?
Based on its ingredient list, it appears to be vegan. Always check the package label.
Source: Open Food Facts (ODbL). Last updated March 25, 2026. Spotted a mistake? Edit this product on Open Food Facts. Not medical advice — always check the package label.
Reviews
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