Tofu, dried-frozen (koyadofu), prepared with calcium sulfate: Nutrition Facts
Generic food Dried or dry Beans and Legumes
Tofu, dried-frozen (koyadofu), prepared with calcium sulfate contains 470 kcal per 100 g. A typical serving of 1 piece (17 g) provides about 80 kcal.
Roughly 53% of its calories come from fat, with 41% from protein and 6% from carbohydrates (estimated with general energy factors).
That is more 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 164% of the Daily Value for calcium, 160% of the Daily Value for manganese and 131% of the Daily Value for copper.
These values are for the dried or dry food. Raw and other preparations have their own values, listed separately below.
The data comes from USDA FoodData Central: SR Legacy.
Nutrition facts
| Nutrient | Amount per 100 g | % DV |
|---|---|---|
| Calories C | 470 kcal | |
| Total fat ? | 30.3 g | 39% |
| Saturated fat ? | 4.4 g | 22% |
| Trans fat Z | 0 g | |
| Cholesterol ? | 0 mg | 0% |
| Sodium ? | 6 mg | 0.3% |
| Total carbohydrates C | 8.3 g | 3% |
| Dietary fiber I | 1.2 g | 4% |
| Total sugars | not reported | |
| Protein ? | 52.4 g | 105% |
| Vitamin A ? | 0 µg | 0% |
| Vitamin C ? | 0.7 mg | 0.8% |
| Vitamin D Z | 0 µg | 0% |
| Thiamin (B1) ? | 0.49 mg | 41% |
| Riboflavin (B2) ? | 0.32 mg | 24% |
| Niacin (B3) ? | 1.2 mg | 7% |
| Pantothenic acid (B5) ? | 0.42 mg | 8% |
| Vitamin B6 ? | 0.29 mg | 17% |
| Folate (B9) C | 92 µg | 23% |
| Vitamin B12 ? | 0 µg | 0% |
| Calcium ? | 2,134 mg | 164% |
| Iron ? | 9.7 mg | 54% |
| Magnesium ? | 181 mg | 43% |
| Phosphorus ? | 483 mg | 39% |
| Potassium ? | 20 mg | 0.4% |
| Zinc ? | 4.9 mg | 45% |
| Copper ? | 1.2 mg | 131% |
| Manganese ? | 3.7 mg | 160% |
| Selenium I | 54.3 µg | 99% |
% 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 41%
- Carbohydrates 6%
- Fat 53%
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
- Protein52.4 gin the top quarter of legumes and legume products (median 8.9 g)
- Fiber1.2 gbelow the median for legumes and legume products (median 5.3 g)
- Fat30.3 gin the top quarter of legumes and legume products (median 1.4 g)
- Saturated fat4.4 gin the top quarter of legumes and legume products (median 0.21 g)
- Sodium6 mgin the lowest quarter of legumes and legume products (median 41 mg)
- Protein per 100 kcal11.2 gprotein density, useful for comparing foods with different calorie levels
- Water5.8 gwater per 100 g, which largely explains differences between raw, cooked and dried forms
Full nutrient profile
Fats and cholesterol (2)
| Monounsaturated fat ? | 6.7 g |
|---|---|
| Polyunsaturated fat ? | 17.1 g |
Amino acids (18)
| Tryptophan ? | 0.75 g |
|---|---|
| Threonine ? | 2 g |
| Isoleucine ? | 2.4 g |
| Leucine ? | 3.6 g |
| Lysine ? | 3.2 g |
| Methionine ? | 0.61 g |
| Cystine ? | 0.66 g |
| Phenylalanine ? | 2.3 g |
| Tyrosine ? | 1.6 g |
| Valine ? | 2.4 g |
| Arginine ? | 3.2 g |
| Histidine ? | 1.4 g |
| Alanine ? | 2 g |
| Aspartic acid ? | 5.3 g |
| Glutamic acid ? | 8.3 g |
| Glycine ? | 1.9 g |
| Proline ? | 2.6 g |
| Serine ? | 2.3 g |
Individual fatty acids (7)
| Linoleic acid (omega-6, 18:2) ? | 15.1 g |
|---|---|
| SFA 14:0 ? | 0.084 g |
| SFA 16:0 ? | 3.2 g |
| SFA 18:0 ? | 1.1 g |
| MUFA 18:1 ? | 6.6 g |
| PUFA 18:3 ? | 2 g |
| MUFA 16:1 ? | 0.084 g |
Carotenoids (2)
| Retinol Z | 0 µg |
|---|---|
| Vitamin D (D2 + D3), International Units Z | 0 IU |
Other components (6)
| Water ? | 5.8 g |
|---|---|
| Ash M | 3.2 g |
| Energy C | 1,965 kJ |
| Vitamin A, IU ? | 0 IU |
| Folic acid Z | 0 µg |
| Folate, food ? | 92 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, raw, regular, prepared with calcium sulfate Raw | 76 | 8.1 g | 1.9 g | 4.8 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, 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 |
|---|---|---|---|---|
| Flour, soy, full-fat | 452 | 38.6 g | 27.9 g | 20.7 g |
| Soybeans, mature seeds, dry roasted Cooked | 449 | 43.3 g | 29 g | 21.6 g |
| Soy flour, full-fat, roasted Cooked | 439 | 38.1 g | 30.4 g | 21.9 g |
| Soy flour, full-fat, raw Raw | 434 | 37.8 g | 31.9 g | 20.7 g |
| Soybeans, mature seeds, raw Raw | 446 | 36.5 g | 30.2 g | 19.9 g |
| Bacon bits, meatless | 476 | 32 g | 28.6 g | 25.9 g |
| Soy meal, defatted, raw Raw | 337 | 49.2 g | 35.9 g | 2.4 g |
| Peanut butter, smooth, reduced fat | 520 | 25.9 g | 35.7 g | 34 g |
Per 100 g. Calories in kcal. n/a: not reported by the source.
Frequently asked questions
How many calories are in dried or dry tofu?
100 g of dried or dry tofu has 470 kcal. 1 piece (17 g): about 80 kcal.
Is dried or dry tofu high in protein?
Dried or dry tofu contains 52.4 g of protein per 100 g (105% of the 50 g Daily Value), or 8.9 g in 1 piece (17 g). About 41% of its calories come from protein. Compared with other legumes and legume products, that is among the highest quarter (median 8.9 g).
How many carbs are in dried or dry tofu?
Dried or dry tofu has 8.3 g of total carbohydrates per 100 g, including 1.2 g of fiber.
How much fat is in dried or dry tofu?
Dried or dry tofu contains 30.3 g of fat per 100 g, of which 4.4 g is saturated (22% of the Daily Value).
What vitamins and minerals does dried or dry tofu contain?
Per 100 g, the most notable amounts relative to the Daily Value are calcium (164% DV), manganese (160% DV), copper (131% DV), selenium (99% DV) and iron (54% DV). The full list is in the vitamins and minerals table above.
How much sodium is in dried or dry tofu?
100 g contains 6 mg of sodium, 0.3% of the 2,300 mg Daily Value.
Does tofu have the same nutrition dried or dry and cooked?
No. Per 100 g, tofu, dried-frozen (koyadofu), prepared with calcium sulfate has 470 kcal, while tofu, fried has 270 kcal. Cooking 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 174303. License: CC0 1.0 (U.S. public domain). Source record dated April 1, 2019. Imported November 6, 2026.
Last updated: . Data quality score: 95/100 (how it is calculated).
General nutrition information, not medical advice. Individual needs differ; see our disclaimer.