
Tofu (raw, regular, prepared with calcium sulfate) nutrition facts
Per 1 oz · 28 g
of a 2,000 cal day
- Protein2.3g39% of calories
- Carbs0.5g8% of calories
- Fat1.4g53% of calories
- ✓ Keto-friendly
- ✓ Low calorie
- ✓ Low fat
- ✓ Low saturated fat
- ✓ Sodium free
- ✓ Cholesterol free
At a glance
One serving of Tofu (raw, regular, prepared with calcium sulfate) (1 oz, 28 g) has 22 calories, with 2.3 g of protein, 0.5 g of carbohydrates and 1.4 g of fat. Most of its energy comes from fat (53% of calories).
High in
20%+ of the daily value
Nothing notable
Good source of
10–19% of the daily value
- Calcium10%
- Iron19%
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 | 1 μg | 0% |
| Vitamin C | 0 mg | 0% |
| Vitamin D | 0 μg | 0% |
| Thiamine | 0 mg | 2% |
| Riboflavin (B2) | 0 mg | 1% |
| Niacin | 0.1 mg | 0% |
| Vitamin B6 | 0 mg | 1% |
| Folate (B9) | 4 μg | 1% |
| Vitamin B12 | 0 μg | 0% |
| Pantothenic acid | 0 mg | 0% |
Minerals
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Calcium | 99 mg | 10% |
| Iron | 2 mg | 19% |
| Potassium | 34 mg | 1% |
| Magnesium | 9 mg | 2% |
| Phosphorus | 27 mg | 4% |
| Zinc | 0.2 mg | 2% |
| Copper | 0.1 mg | 6% |
| Manganese | 0.2 mg | 7% |
| Selenium | 3 μg | 5% |
Full breakdown · 23 more nutrients
| Nutrient | Amount | % Daily Value |
|---|---|---|
| Alanine | 0.1 g | — |
| Arginine | 0.2 g | — |
| Aspartic acid | 0.3 g | — |
| Cystine | 0 g | — |
| Glutamic acid | 0.4 g | — |
| Glycine | 0.1 g | — |
| Histidine | 0.1 g | — |
| Isoleucine | 0.1 g | — |
| Leucine | 0.2 g | — |
| Lysine | 0.2 g | — |
| Methionine | 0 g | — |
| Monounsaturated fats | 0.3 g | — |
| Phenylalanine | 0.1 g | — |
| Polyunsaturated fats | 1 g | — |
| Proline | 0.1 g | — |
| Retinol | 0 μg | — |
| Serine | 0.1 g | — |
| Threonine | 0.1 g | — |
| Total omega 3 | 0 g | — |
| Total omega 6 | 0 g | — |
| Tryptophan | 0 g | — |
| Tyrosine | 0.1 g | — |
| Valine | 0.1 g | — |
How it compares
Calories per 100 g, so different serving sizes compare fairly.
- Tempeh193
- Tofu (extra firm, raw)91
- Tofu (raw, regular, prepared with calcium sulfate)76
- Tofu (firm, raw)70
- Silken tofu (firm, silken, Mori-nu brand)62
- Tofu (soft, raw)61
- Silken tofu (soft, raw, Mori-nu brand)55
Burning 22 calories
Estimated for a 70 kg (154 lb) adult using MET values from the Compendium of Physical Activities.
- 4minWalking (3.5 mph)
- 3minCycling (moderate)
- 2minRunning (6 mph)
- 3minSwimming laps
Common questions
How many calories are in Tofu (raw, regular, prepared with calcium sulfate)?
One serving of Tofu (raw, regular, prepared with calcium sulfate) (1 oz) has 22 calories, which works out to 76 calories per 100 g. That is about 1.1% of a 2,000-calorie day.
Is Tofu (raw, regular, prepared with calcium sulfate) high in protein?
Not especially. It has 2.3 g of protein per serving, and protein supplies 39% of its calories. Foods where protein provides 30% or more of calories are generally considered protein-dense.
Is Tofu (raw, regular, prepared with calcium sulfate) keto-friendly?
It can fit a ketogenic diet: 0.4 g of net carbs per serving, with carbs making up 8% of calories.
How much sodium is in Tofu (raw, regular, prepared with calcium sulfate)?
2 mg per serving, which meets the FDA definition of low sodium (140 mg or less).



















