Showing values for 100 g
Nutrition facts
per 100 g% DV = share of the FDA daily value for the selected amount.
Source: Open Food Facts · Confidence: 90% · Barcode (EAN): 5616458213470 · Data last verified:
Log Zwieback in one tap
You just looked it up. Let the app remember it. Dietly tracks your calories and macros automatically, so you hit your goal without the math.
- Barcode scanner
- AI photo logging
- Free to download
Common questions
How many calories are in Zwieback?
Zwieback has 411 kcal per 100 g.
How much protein is in Zwieback?
Zwieback contains 6.2 g of protein per 100 g.
Is Zwieback high in carbs?
Yes — carbohydrates provide 72% of its calories (72 g per 100 g, of which 11 g is sugar). It also delivers 6.8 g of fiber.
Is Zwieback a good source of fiber?
It provides 6.8 g of fiber per 100 g — 24% of the daily value, making it a high-fiber food.
Why does Zwieback have a Nutri-Score of B?
Nutri-Score weighs negatives (calories, sugar, saturated fat, sodium) against positives (fiber, protein) per 100 g. Points against come from calorie density (411 kcal), sugar (11 g); points in favor come from fiber (6.8 g). Overall that places it in band B.
How much Zwieback is 100 calories?
About 24 g of Zwieback equals 100 kcal. It is energy-dense, so small amounts add up quickly.
Is Zwieback high in calories?
Yes — 411 kcal per 100 g makes it calorie-dense; a 50 g portion is already about 206 kcal.
Is Zwieback high in sugar or fat?
Per 100 g it has 11 g sugar and 9.4 g fat (1 g saturated). Fat provides 22% of its calories, so portion size matters most here.
Want this data in your app?
Free API access — barcode lookup, full-text search, macros, micronutrients and Nutri-Score for every food in the catalog.
Explore the Dietly API





