Calories in Tofu, raw, regular, prepared with calcium sulfate
Generic food Raw Beans and Legumes
Tofu, raw, regular, prepared with calcium sulfate contains 76 kcal per 100 g. A typical serving of 0.25 block (116 g) provides about 88 kcal.
Roughly 52% of its calories come from fat, with 39% from protein and 9% from carbohydrates (estimated with general energy factors).
That is less energy than the typical item in legumes and legume products on FoodFactly, where the median is 127 kcal per 100 g across 312 foods.
100 g provides 30% of the Daily Value for iron, 27% of the Daily Value for calcium and 26% of the Daily Value for manganese.
These values are for the raw food. Cooking changes the water content and some nutrients, so cooked versions are listed separately below.
The data comes from USDA FoodData Central: SR Legacy.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories C | 76 kcal | |
| Total fat ? | 4.8 g | 6% |
| Saturated fat ? | 0.69 g | 3% |
| Trans fat Z | 0 g | |
| Cholesterol ? | 0 mg | 0% |
| Sodium ? | 7 mg | 0.3% |
| Total carbohydrates C | 1.9 g | 0.7% |
| Dietary fiber ? | 0.3 g | 1% |
| Total sugars I | 0.62 g | |
| Protein ? | 8.1 g | 16% |
| Vitamin C ? | 0.1 mg | 0.1% |
| Vitamin D Z | 0 µg | 0% |
| Vitamin E I | 0.01 mg | 0.1% |
| Vitamin K I | 2.4 µg | 2% |
| Thiamin (B1) ? | 0.081 mg | 7% |
| Riboflavin (B2) ? | 0.052 mg | 4% |
| Niacin (B3) ? | 0.2 mg | 1% |
| Pantothenic acid (B5) ? | 0.068 mg | 1% |
| Vitamin B6 ? | 0.047 mg | 3% |
| Folate (B9) C | 15 µg | 4% |
| Vitamin B12 ? | 0 µg | 0% |
| Choline I | 28.8 mg | 5% |
| Calcium ? | 350 mg | 27% |
| Iron ? | 5.4 mg | 30% |
| Magnesium ? | 30 mg | 7% |
| Phosphorus ? | 97 mg | 8% |
| Potassium ? | 121 mg | 3% |
| Zinc ? | 0.8 mg | 7% |
| Copper ? | 0.19 mg | 21% |
| Manganese ? | 0.61 mg | 26% |
| Selenium I | 8.9 µg | 16% |
% 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 39%
- Carbohydrates 9%
- Fat 52%
Approximate share of calories, using general energy factors (4 kcal/g protein and carbohydrate, 9 kcal/g fat, 7 kcal/g alcohol).
Vitamins and minerals, % Daily Value per 100 g
Nutritional insights
- Protein8.1 gbelow the median for legumes and legume products (median 8.9 g)
- Fiber0.3 gin the lowest quarter of legumes and legume products (median 5.3 g)
- Sugars0.62 gbelow the median for legumes and legume products (median 2.2 g)
- Fat4.8 gabove the median for legumes and legume products (median 1.4 g)
- Saturated fat0.69 gabove the median for legumes and legume products (median 0.21 g)
- Sodium7 mgin the lowest quarter of legumes and legume products (median 41 mg)
- Protein per 100 kcal10.6 gprotein density, useful for comparing foods with different calorie levels
- Water84.6 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat ? | 1.1 g |
|---|---|
| Polyunsaturated fat ? | 2.7 g |
Amino acids (18)
| Tryptophan C | 0.12 g |
|---|---|
| Threonine C | 0.4 g |
| Isoleucine C | 0.44 g |
| Leucine C | 0.71 g |
| Lysine C | 0.45 g |
| Methionine C | 0.11 g |
| Cystine C | 0.029 g |
| Phenylalanine C | 0.43 g |
| Tyrosine C | 0.36 g |
| Valine C | 0.45 g |
| Arginine C | 0.7 g |
| Histidine C | 0.22 g |
| Alanine C | 0.4 g |
| Aspartic acid C | 1 g |
| Glutamic acid C | 1.7 g |
| Glycine C | 0.38 g |
| Proline C | 0.56 g |
| Serine C | 0.52 g |
Individual fatty acids (19)
| EPA (omega-3, 20:5 n-3) Z | 0 g |
|---|---|
| DHA (omega-3, 22:6 n-3) Z | 0 g |
| Linoleic acid (omega-6, 18:2) ? | 2.4 g |
| SFA 4:0 Z | 0 g |
| SFA 6:0 Z | 0 g |
| SFA 8:0 Z | 0 g |
| SFA 10:0 Z | 0 g |
| SFA 12:0 Z | 0 g |
| SFA 14:0 ? | 0.013 g |
| SFA 16:0 ? | 0.51 g |
| SFA 18:0 ? | 0.17 g |
| MUFA 18:1 ? | 1 g |
| PUFA 18:3 ? | 0.32 g |
| PUFA 20:4 Z | 0 g |
| MUFA 16:1 ? | 0.013 g |
| PUFA 18:4 Z | 0 g |
| MUFA 20:1 Z | 0 g |
| MUFA 22:1 Z | 0 g |
| PUFA 22:5 n-3 (DPA) Z | 0 g |
Carotenoids (1)
| Vitamin D (D2 + D3), International Units Z | 0 IU |
|---|
Other components (11)
| Water ? | 84.6 g |
|---|---|
| Alcohol Z | 0 g |
| Caffeine Z | 0 mg |
| Ash ? | 0.72 g |
| Theobromine Z | 0 mg |
| Energy C | 317 kJ |
| Vitamin A, IU ? | 85 IU |
| Folic acid Z | 0 µg |
| Folate, food ? | 15 µg |
| Vitamin E, added Z | 0 mg |
| Vitamin B-12, added Z | 0 µg |
Other forms of Tofu
Raw, cooked, dried and processed versions are separate records with their own measured values.
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Tofu, firm, prepared with calcium sulfate and magnesium chloride (nigari) | 78 | 9 g | 2.9 g | 4.2 g |
| Tofu, soft, prepared with calcium sulfate and magnesium chloride (nigari) | 61 | 7.2 g | 1.2 g | 3.7 g |
| Tofu, dried-frozen (koyadofu) Dried or dry | 477 | 52.5 g | 10 g | 30.3 g |
| Tofu, fried Cooked | 270 | 18.8 g | 8.9 g | 20.2 g |
| Tofu, firm, raw Raw | 144 | 17.3 g | 2.8 g | 8.7 g |
| Tofu, salted and fermented (fuyu) | 116 | 8.9 g | 4.4 g | 8 g |
| Tofu, extra firm, prepared with nigari | 83 | 10 g | 1.2 g | 5.3 g |
| Tofu, hard, prepared with nigari | 145 | 12.7 g | 4.4 g | 10 g |
| Tofu, dried-frozen (koyadofu), prepared with calcium sulfate Dried or dry | 470 | 52.4 g | 8.3 g | 30.3 g |
| Tofu, fried, prepared with calcium sulfate Cooked | 270 | 18.8 g | 8.9 g | 20.2 g |
| Tofu, salted and fermented (fuyu), prepared with calcium sulfate | 116 | 8.2 g | 5.2 g | 8 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Foods with a similar nutritional profile
| Food | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|
| Green beans, raw Raw | 40 | 2 g | 7.4 g | 0.28 g |
| Vitasoy USA Azumaya, Firm Tofu | 80 | 9.1 g | 1.5 g | 4.2 g |
| Vitasoy USA, Organic Nasoya Firm Tofu | 84 | 8.9 g | 2.3 g | 4.4 g |
| Vitasoy USA Organic Nasoya, Soft Tofu | 70 | 8.8 g | 0.74 g | 3.5 g |
| Vitasoy USA Organic Nasoya, Tofu Plus Firm | 74 | 9.2 g | 1.7 g | 3.4 g |
| Vitasoy USA Azumaya, Extra Firm Tofu | 88 | 10.1 g | 1.5 g | 4.6 g |
| Vitasoy USA Organic Nasoya, Tofu Plus Extra Firm | 92 | 10.2 g | 1.8 g | 4.9 g |
| MORI-NU, Tofu, silken, firm | 62 | 6.9 g | 2.4 g | 2.7 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in raw tofu?
100 g of raw tofu has 76 kcal. 0.25 block (116 g): about 88 kcal. 0.5 cup (124 g): about 94 kcal.
How much protein is in raw tofu?
Raw tofu contains 8.1 g of protein per 100 g (16% of the 50 g Daily Value), or 9.4 g in 0.25 block (116 g). About 39% of its calories come from protein. Compared with other legumes and legume products, that is below the median (median 8.9 g).
How many carbs are in raw tofu?
Raw tofu has 1.9 g of total carbohydrates per 100 g, including 0.3 g of fiber and 0.62 g of sugars.
How much fat is in raw tofu?
Raw tofu contains 4.8 g of fat per 100 g, of which 0.69 g is saturated (3% of the Daily Value).
What vitamins and minerals does raw tofu contain?
Per 100 g, the most notable amounts relative to the Daily Value are iron (30% DV), calcium (27% DV), manganese (26% DV), copper (21% DV) and selenium (16% DV). The full list is in the vitamins and minerals table above.
How much sodium is in raw tofu?
100 g contains 7 mg of sodium, 0.3% of the 2,300 mg Daily Value.
Does tofu have the same nutrition raw and dried or dry?
No. Per 100 g, tofu, raw, regular, prepared with calcium sulfate has 76 kcal, while tofu, dried-frozen (koyadofu) has 477 kcal. Processing changes the water content, so always use the record that matches how you weigh the food.
Where does this nutrition data come from?
From USDA FoodData Central: SR Legacy, record dated April 1, 2019. 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
- USDA FoodData Central: SR Legacy, record 172476. License: CC0 1.0 (U.S. public domain). Source record dated April 1, 2019. Imported November 6, 2026.
Last updated: . Data quality score: 100/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.