Extra Firm Tofu, Nigari

USDA composition for extra firm tofu, nigari, and what a Nutrition Facts panel would print at the serving you choose — rounded by the FDA’s own declaration rules.

Also calledextra firm bean curdpressed tofufirm tofu blockhard tofunigari tofubean curdsoybean curddoufu
Reference basis
Label serving

Switch to 100 g to see the raw published values with no rounding applied.

Calories
80
Protein
9 g
Total fat
5 g
Sodium
0 mg
Nutrient
Calories75.53 kcal80 kcal
Total Fat4.7866 g5 g6%
Saturated Fat0.83629 g1 g4%
Trans Fat0 g0 g
Cholesterol0 mg0 mg0%
Sodium3.64 mg0 mg0%
Total Carbohydrate1.0738 g1 g0%
Dietary Fiber0.91 gless than 1g3%
Total Sugars0.6461 gless than 1g
Added Sugarsnot reported
Protein9.0818 g9 g18%
Vitamin D0 mcg0 mcg0%
Calcium256.62 mg260 mg20%
Iron1.8564 mg1.9 mg10%
Potassium118.3 mg120 mg2%

Label declares applies the rounding rules in 21 CFR 101.9(c) to the measured amount at this serving. Select any rounding rule for the band and its citation; select a column heading to hide that column.

Showing block, 91 grams. 80 calories.

Insights

Every figure below has a formula — select any heading to see it. These are properties of the ingredient, so they do not move with serving size: 57% of extra firm tofu, nigari’s calories come from fat at every portion size, and at 100 g.

These are descriptive ratios, not nutrient content claims. A claim such as “good source of calcium” or “high protein” is evaluated per RACC serving under 21 CFR 101.54 — a different calculation, on a different basis, which this page does not make.
12.0 g
48.1%
57.0%
5.7%
0.83 kcal/g
0.18 g
1.18
0.03
2.54
2.89
4.33
9.16

Where every number on this page came from

Three versioned inputs. If any changes, the page is rebuilt and the build id below changes with it.

Composition
USDA FoodData Central
FDC 174290 · SR Legacy · released 2018-04
Rounding & %DV
FDA 21 CFR 101.9
§ 101.9(c), § 101.9(d)(7) · eCFR snapshot 2026-02-12
Read on eCFR →
Naming & ratios
BetterMenu enrichment
8 aliases · 13 ratios
Page built from bundle v1.3.0 · Aug 26, 2026 · commit 7fdde67
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Daily Values shown are for adults and children 4 years and older. This page reports published composition data for a reference food — it is not an analysis of your formulation, and it is not a substitute for one.

For informational purposes only; verify against 21 CFR 101.9.