White Grapefruit, Raw

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

Also calledwhite grapefruityellow grapefruitDuncan grapefruitpale grapefruitgrapefruittoronjapomelochakotra
Reference basis
Label serving

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

Calories
40
Protein
less than 1g
Total fat
0 g
Sodium
0 mg
Nutrient
Calories38.94 kcal40 kcal
Total Fat0.118 g0 g0%
Saturated Fat0.01652 g0 g0%
Trans Fat0 g0 g
Cholesterol0 mg0 mg0%
Sodium0 mg0 mg0%
Total Carbohydrate9.9238 g10 g4%
Dietary Fiber1.298 g1 g5%
Total Sugars8.6258 g9 g
Added Sugarsnot reported
Protein0.8142 gless than 1g2%
Vitamin D0 mcg0 mcg0%
Calcium14.16 mg10 mg2%
Iron0.0708 mg0.1 mg0%
Potassium174.64 mg170 mg4%

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 fruit (3-3/4" dia), 118 grams. 40 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: 3% of white grapefruit, raw’s calories come from fat whether you weigh out fruit (3-3/4" dia) or cup sections, with juice.

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.
2.1 g
8.4%
2.7%
101.9%
0.33 kcal/g
7.31 g
7.65
0.00
1.50
1.71
2.64
3.80

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 174676 · 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.