Zwieback nutrition facts
Per 1 oz · 28 g
of a 2,000 cal day
- Protein2.9g10% of calories
- Carbs21g70% of calories
- Fat2.7g20% of calories
- ✓ Low fat
- ✓ Low saturated fat
- ✓ Low sodium
At a glance
One serving of Zwieback (1 oz, 28 g) has 121 calories, with 2.9 g of protein, 21 g of carbohydrates and 2.7 g of fat. Most of its energy comes from carbs (70% of calories).
High in
20%+ of the daily value
Nothing notable
Good source of
10–19% of the daily value
- Selenium15%
Watch
20%+ of the daily value
Nothing notable
Vitamins & minerals
Amounts for 1 oz (28 g). Bars show % of the daily value.
Vitamins
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Vitamin A | 5 μg | 1% |
| Vitamin C | 2 mg | 2% |
| Vitamin D | 0 μg | 0% |
| Vitamin E | 1 mg | 5% |
| Vitamin K | 0.3 μg | 0% |
| Thiamine | 0.1 mg | 5% |
| Riboflavin (B2) | 0.1 mg | 5% |
| Niacin | 0.4 mg | 2% |
| Vitamin B6 | 0 mg | 2% |
| Folate (B9) | 25 μg | 6% |
| Vitamin B12 | 0 μg | 0% |
| Pantothenic acid | 0.2 mg | 3% |
| Choline | 3 mg | 1% |
Minerals
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calcium | 6 mg | 1% |
| Iron | 0.2 mg | 2% |
| Potassium | 86 mg | 2% |
| Magnesium | 4 mg | 1% |
| Phosphorus | 16 mg | 2% |
| Zinc | 0.2 mg | 1% |
| Copper | 0 mg | 5% |
| Selenium | 8 μg | 15% |
Full breakdown · 14 more nutrients
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Alpha carotene | 0 μg | — |
| Beta carotene | 1 μg | — |
| Caffeine | 0 mg | — |
| Docosahexaenoic Acid (DHA) | 0 g | — |
| Docosapentaenoic Acid (DPA) | 0 g | — |
| Eicosapentaenoic Acid (EPA) | 0 g | — |
| Fluoride | 0 μg | — |
| Lycopene | 0 μg | — |
| Monounsaturated fats | 1 g | — |
| Polyunsaturated fats | 1 g | — |
| Retinol | 4 μg | — |
| Theobromine | 0 mg | — |
| Total omega 3 | 0 g | — |
| Total omega 6 | 0 g | — |
How it compares
Calories per 100 g, so different serving sizes compare fairly.
Similar foods
- 90 calHeinz Little Kids Biscuit, Original4 biscuits−31 cal
- 88 calETi Cicibebe Baby Biscuit5 biscuits−33 cal
- 40 calSuzie's Baby Biscuits, Original2 biscuits−81 cal
- 80 cal
Continental Bakeries Zwieback Beschuit2 rusks−41 cal - 40 cal
Jacobsen's Zwieback Snack Toast1 serving−81 cal - 35 calZwieback Toast Stay Fresh1 serving−86 cal
Burning 121 calories
Estimated for a 70 kg (154 lb) adult using MET values from the Compendium of Physical Activities.
- 23minWalking (3.5 mph)
- 15minCycling (moderate)
- 10minRunning (6 mph)
- 17minSwimming laps
Common questions
How many calories are in Zwieback?
One serving of Zwieback (1 oz) has 121 calories, which works out to 425 calories per 100 g. That is about 6% of a 2,000-calorie day.
Is Zwieback high in protein?
Not especially. It has 2.9 g of protein per serving, and protein supplies 10% of its calories. Foods where protein provides 30% or more of calories are generally considered protein-dense.
Is Zwieback keto-friendly?
It is hard to fit into a strict keto diet. One serving has 20 g of net carbs and 70% of its calories come from carbohydrates, while most keto plans cap net carbs at 20–50 g per day.
How much sodium is in Zwieback?
64 mg per serving, which meets the FDA definition of low sodium (140 mg or less).
How much sugar is in Zwieback?
3.5 g of total sugars per serving. Labels list total sugars, which include natural sugars from fruit and milk as well as any added sugars.
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