Firm Tofu, Calcium Sulfate and Nigari

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

Also calledfirm tofuhard tofubean curd firmnigari tofubean curdsoybean curdsoya paneer
Reference basis
Label serving

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

Calories
60
Protein
7 g
Total fat
3.5 g
Sodium
10 mg
Nutrient
Calories63.18 kcal60 kcal
Total Fat3.3777 g3.5 g4%
Saturated Fat0.64233 g0.5 g3%
Trans Fat0 g0 g
Cholesterol0 mg0 mg0%
Sodium9.72 mg10 mg0%
Total Carbohydrate2.3085 g2 g1%
Dietary Fiber0.729 gless than 1g3%
Total Sugars0.486 g0 g
Added Sugarsnot reported
Protein7.3224 g7 g15%
Vitamin D0 mcg0 mcg0%
Calcium162.81 mg160 mg15%
Iron1.3041 mg1.3 mg8%
Potassium119.88 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, 81 grams. 60 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: 48% of firm tofu, calcium sulfate and nigari’s calories come from fat whether you weigh out block or cup.

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.
11.6 g
46.4%
48.1%
14.6%
0.78 kcal/g
1.95 g
3.17
0.08
1.66
2.08
3.51
8.82

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 172448 · 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
7 aliases · 12 ratios
Page built from bundle v1.3.0 · Aug 26, 2026 · commit 7fdde67
Report an issue with this page

Formulating with firm tofu, calcium sulfate and nigari?

Drop this ingredient into a recipe and BetterMenu builds the whole panel — every nutrient, every rounding rule, versioned.

Try BetterMenu

Search all 13,588 US foods →

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.