Tofu, firm Nutrition
Calories in tofu, firm100 g of tofu, firm has 76 kcal.
| Per | 100 g | ⅕ block (84 g) (84 g) |
|---|---|---|
| Energy (kcal) | 76 | 63.8 |
| Protein (g) | 8 | 6.7 |
| Carbohydrates (g) | 1.9 | 1.6 |
| Fat (g) | 4.8 | 4 |
| Fibre (g) | 0.3 | 0.3 |
How we got the portion numbers
- The reference values are per 100 g. A portion of 84 g scales by 84 ÷ 100 = 0.84.
- Energy: 76 × 0.84 = 63.84 kcal — the same factor gives every other row in the portion column.
Check it backwards
63.84 kcal ÷ 0.84 = 76 kcal per 100 g — the reference value we started with.
Questions people also ask
How many calories are in tofu, firm?
100 g has 76 kcal. ⅕ block (84 g) (84 g) has about 64 kcal.
How much protein is in tofu, firm?
8 g per 100 g, so ⅕ block (84 g) gives about 6.7 g.
Where do these values come from?
USDA FoodData Central reference entries, rounded. They are typical values — the exact food on your plate varies with variety, ripeness and cooking, so the page says 'about' where it scales a portion.