Citrus · illustrationTHE FRUIT REFERENCE
Sugar in Grapefruit, raw, pink and red, all areas (SR 174673)
Grapefruit, raw, pink and red, all areas
View the source recordHow much sugar is in grapefruit, raw, pink and red, all areas (sr 174673)?
The selected SR Legacy reference, “Grapefruit, raw, pink and red, all areas”, reports 6.89g of total sugar per 100g of edible food. The headline rounds this to one decimal place.
For the source portion labelled “1 cup sections, with juice” (230g), that works out to 15.8g of sugar. This serving amount is calculated from the reported per-100g value.
The same record reports 10.66g of total carbohydrate and 1.6g of fiber per 100g. Total sugar is a separate reported measure; carbohydrate and sugar are not interchangeable numbers.
THE SUGAR BREAKDOWN
What is in the reference?
Reported amounts per 100g of the food described above.
- Total sugar
- 6.89 g
- Fructose
- 1.77 g
- Glucose
- 1.61 g
- Sucrose
- 3.51 g
Of fructose, glucose and sucrose, sucrose is the largest reported component in this record, at 3.51g per 100g.
Individual sugars are reported separately. Missing components are not estimated, and their sum may differ from the reported total.
MAKE IT YOUR PORTION
How much are you eating?
Enter an edible food weight in grams.
Calculated from the selected per-100g reference. Serving sizes refer to edible food.
View the fruit referenceServing reference
| Portion | Edible weight | Calculated sugar |
|---|---|---|
| Reference amount | 100g | 6.9g |
| 1 cup sections, with juice | 230g | 15.8g |
| 0.5 fruit (3-3/4" dia) | 123g | 8.5g |
| 1 NLEA serving | 154g | 10.6g |
Portion weights come from this source record. Sugar per serving is calculated, rather than a separate measurement.
Compare grapefruit, raw, pink and red, all areas (sr 174673) with other fruits
These are equal-weight comparisons of the named source foods. The table uses 100g of edible food for each entry.
Which reference does this page use?
SR Legacy describes the selected food as “Grapefruit, raw, pink and red, all areas”. We use this legacy food record as the selected reference, keeping its original food description and reported values.
Open the linked source record for its context. A different variety, ripeness or preparation may have a different composition; we do not average unrelated records into a new value.


