Grouper, Raw

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

Also calledred grouperblack groupergag groupergrouper fishsea bass groupergroupersmero
Reference basis
Label serving

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

Calories
240
Protein
50 g
Total fat
2.5 g
Sodium
135 mg
Nutrient
Calories238.28 kcal240 kcal
Total Fat2.6418 g2.5 g3%
Saturated Fat0.60347 g0.5 g3%
Trans Fatnot reported
Cholesterol95.83 mg95 mg32%
Sodium137.27 mg135 mg6%
Total Carbohydrate0 g0 g0%
Dietary Fiber0 g0 g0%
Total Sugarsnot reported
Added Sugarsnot reported
Protein50.246 g50 g100%
Vitamin Dnot reported
Calcium69.93 mg70 mg6%
Iron2.3051 mg2.3 mg15%
Potassium1,250.97 mg1,250 mg25%

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 fillet, 259 grams. 240 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: 10% of grouper, raw’s calories come from fat whether you weigh out oz or fillet.

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.
21.1 g
84.3%
10.0%
0.0%
0.92 kcal/g
0.00 g
0.11
0.17
1.38
2.24
0.17

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 171962 · 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
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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.