Citrus · illustrationTHE FRUIT REFERENCE
Sugar in Grapefruit, raw (Foundation 2758977)
Grapefruit, raw
View the source recordHow much sugar is in grapefruit, raw (foundation 2758977)?
The selected Foundation reference, “Grapefruit, raw”, reports 7.983g of total sugar per 100g of edible food. The headline rounds this to one decimal place.
THE SUGAR BREAKDOWN
What is in the reference?
Reported amounts per 100g of the food described above.
- Total sugar
- 7.983 g
- Fructose
- 2.275 g
- Glucose
- 2.1 g
- Sucrose
- 3.608 g
Of fructose, glucose and sucrose, sucrose is the largest reported component in this record, at 3.608g 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 | 8.0g |
This record has no usable source portion. Enter your edible weight in the calculator; no typical portion is assumed in this table.
Compare grapefruit, raw (foundation 2758977) with other fruits
These are equal-weight comparisons of the named source foods. The table uses 100g of edible food for each entry.
| Fruit | Total sugar | Reference |
|---|---|---|
| Grapefruit, raw (Foundation 2758977) | 8.0g | Foundation · 2758977 |
| Grapefruit | 7.0g | SR Legacy · 173033 |
| Grapefruit, raw (FNDDS 2709165) | 6.9g | FNDDS 2021-2023 · 2709165 |
Which reference does this page use?
Foundation describes the selected food as “Grapefruit, raw”. The food description and source record identify the specific reference; a newer publication date does not make one variety representative of all varieties.
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.


