Zwieback
Packaged product Other Foods K-Classic
Zwieback contains 386 kcal per 100 g. A serving, 100.0 g (100 g) provides about 386 kcal.
Roughly 78% of its calories come from carbohydrates, with 12% from protein and 10% from fat (estimated with general energy factors).
That is more energy than the typical item in other foods on FoodFactly, where the median is 270 kcal per 100 g across 274,655 products.
The values are as declared on the product label and entered by Open Food Facts contributors.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories L | 386 kcal | |
| Total fat L | 4.2 g | 5% |
| Saturated fat | not reported | |
| Sodium | not reported | |
| Total carbohydrates L | 77.1 g | 28% |
| Dietary fiber L | 4.1 g | 15% |
| Total sugars L | 8.6 g | |
| Protein L | 12 g | 24% |
% DV: percent of the FDA Daily Value for adults (reference amounts). Letters show how each value was obtained: M measured, C calculated, L label, Z assumed zero, I imputed. Vitamins and minerals not listed were not reported by the source.
Nutritional breakdown
- Protein 12%
- Carbohydrates 78%
- Fat 10%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Nutritional insights
- Protein12 gabove the median for other foods (median 6.9 g)
- Fiber4.1 gin the top quarter of other foods (median 1.8 g)
- Sugars8.6 gabove the median for other foods (median 3.5 g)
- Fat4.2 gbelow the median for other foods (median 6.4 g)
- Protein per 100 kcal3.1 gprotein density, useful for comparing foods with different calorie levels
Product details
- Brand
- K-Classic
- Barcode
- 4013752085702
- Label serving
- 100.0 g
- Category
- Other Foods
Ingredients
Ingredients not reported.
Similar products
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Creme fraiche gastronomique Yoplait | 386 | 2 g | 2.3 g | 41 g |
| Germe di grano Purezza Bio | 386 | 30 g | 37 g | 10 g |
| Veganer Protein Vanille Volksshake | 386 | 71.7 g | 12.5 g | 6.2 g |
| Gefüllter Kuchen Willis Maestro Konditor | 386 | 4.4 g | 59 g | 14 g |
| Specialité a base de foie gras de canard et sauternes R.Junca | 386 | 4.7 g | 1.7 g | 40 g |
| Les berlingots de carpentras Jours Heureux | 386 | 0 g | 96 g | 0 g |
| Erbe alpine Sperlari | 386 | 0 g | 96 g | 0 g |
| Jagger Powder Jaimin | 386 | 1.4 g | 94.5 g | 0.3 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in Zwieback?
100 g of Zwieback has 386 kcal. Serving, 100.0 g (100 g): about 386 kcal.
Is Zwieback high in protein?
Zwieback contains 12 g of protein per 100 g (24% of the 50 g Daily Value), or 12 g in serving, 100.0 g (100 g). About 12% of its calories come from protein. Compared with other other foods, that is above the median (median 6.9 g).
How many carbs are in Zwieback?
Zwieback has 77.1 g of total carbohydrates per 100 g, including 4.1 g of fiber and 8.6 g of sugars. Label conventions differ: in the EU and some other regions carbohydrates are declared without fiber.
How much fat is in Zwieback?
Zwieback contains 4.2 g of fat per 100 g.
Where does this nutrition data come from?
From Open Food Facts, record dated October 19, 2026. FoodFactly last checked it on November 6, 2026. Each value above shows whether it was measured, calculated or taken from a label.
Source of the nutrition information
- Open Food Facts, record 4013752085702. License: ODbL 1.0 (Open Food Facts). Source record dated October 19, 2026. Imported November 6, 2026.
Last updated: . Source description: "ZWIEBACK". Data quality score: 75/100 (how it is calculated).
Product data from Open Food Facts, made available under the Open Database License. Values are as declared on the label; labels can change over time, so check the package you have.
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.