Check the label.
At least one ingredient can come from either a plant or an animal source (things like "natural flavouring"), so Open Food Facts could not fully verify this product
Automated check based on Open Food Facts label data. Not medical advice. Always check the package.
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What we checked
This product on every diet
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Nutrition facts (per 100g)
Ingredients (original text)
wheat flour, sugar, sunflower oil, yeast, barley malt extract, table salt, glucose, may contain eggs and milk,
Why can't we give a definite answer for Zwieback?
Our automated analysis could not reach a reliable verdict on whether Zwieback fits a vegan diet. Reasons:
- At least one ingredient can come from either a plant or an animal source (things like "natural flavouring"), so Open Food Facts could not fully verify this product
Rather than guessing, we prefer to tell you honestly when the data is incomplete. If you follow a vegan diet for health or religious reasons, please check the product packaging or contact the manufacturer directly before consuming this product.
Note: This analysis is based on publicly available ingredient data from Open Food Facts. Product formulations change frequently. This is not medical, nutritional, or religious advice.
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Frequently asked questions
Is Zwieback Vegan?
We cannot say for certain. At least one ingredient can come from either a plant or an animal source (things like "natural flavouring"), so Open Food Facts could not fully verify this product Please check the product label or contact the manufacturer.
Does Zwieback contain allergens?
Always check the packaging for the most current allergen information. The ingredients list we analyzed includes: wheat flour, sugar, sunflower oil, yeast, barley malt extract, table salt, glucose, may contain eggs and milk,
What are the nutritional facts of Zwieback?
Zwieback contains 421 calories per 100g, with 15g of protein, 73g of carbohydrates, and 7g of fat.
How much sugar is in Zwieback?
Zwieback lists 10 g of sugar per 100 g.
Can I eat Zwieback on a Vegan diet?
We recommend caution: the data we have is not sufficient to confirm that Zwieback fits a Vegan diet. Check the label or look for a certified alternative.