Firm Tofu, Raw, Calcium Sulfate

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

Also calledfirm bean curdraw firm tofucalcium set firm tofufirm tofu blockbean curdsoybean curdcalcium sulfate set tofutofu firme
Reference basis
Label serving

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

Calories
180
Protein
22 g
Total fat
11 g
Sodium
20 mg
Nutrient
Calories181.44 kcal180 kcal
Total Fat10.9872 g11 g14%
Saturated Fat1.5876 g1.5 g8%
Trans Fat0 g0 g
Cholesterol0 mg0 mg0%
Sodium17.64 mg20 mg1%
Total Carbohydrate3.5028 g4 g1%
Dietary Fiber2.898 g3 g10%
Total Sugarsnot reported
Added Sugarsnot reported
Protein21.798 g22 g44%
Vitamin D0 mcg0 mcg0%
Calcium860.58 mg860 mg70%
Iron3.3516 mg3.4 mg20%
Potassium298.62 mg300 mg6%

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 cup, 126 grams. 180 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: 55% of firm tofu, raw, calcium sulfate’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.
12.0 g
48.1%
54.5%
7.7%
1.44 kcal/g
0.48 g
1.21
0.06
3.59
3.90
5.43
7.46

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 172475 · 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 · 12 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.