Grapefruit, raw
Generic food — values per 100 g.
Quick answer
Grapefruit, raw: 100 g has 34 kcal and 0.8 g of protein, 5.9 g of carbs and 0.3 g of fat.
Calories
34kcal
Protein
0.8g
Carbs
5.9g
Fat
0.3g
Nutrition facts
| Nutrient | Per 100 g | Portion (150 g) |
|---|---|---|
| Calories | 34 kcal | 50 kcal |
| Protein | 0.8 g | 1.2 g |
| Carbohydrates | 5.9 g | 8.8 g |
| of which sugars | 5.9 g | 8.8 g |
| Fat | 0.3 g | 0.5 g |
| of which saturates | 0.1 g | 0.1 g |
| Fibre | 1.1 g | 1.6 g |
| Salt | 1 g | 1.5 g |
Kaizo score
75/ 100
Very good
Score of the generic food with no personal goal. Generic foods are rated on their nutrition (2023 Nutri-Score method, computed by Kaizo); processing and additives do not apply, so the score is partial: computed on 65 available points, scaled to 100. In the app, it adapts to your goal.
Calories from
Protein 11%Carbs 80%Fat 9%
Compare with
| Food | kcal | Protein (g) | Carbs (g) | Fat (g) | Protein / 100 kcal |
|---|---|---|---|---|---|
| Grapefruit, raw | 34 | 0.8 | 5.9 | 0.3 | 2.4 |
| Strawberry, raw | 35 | 0.6 | 6 | 0.3 | 1.7 |
| Watermelon, raw | 35 | 0.7 | 8.3 | 0.3 | 2 |
| Peach, raw | 38 | 0.9 | 7.6 | 0.3 | 2.4 |
| Lime, raw | 39 | 1.1 | 3.1 | 0.2 | 2.8 |
| Papaya, raw | 40 | 0.8 | 8.5 | 0.2 | 2 |
Per 100 g.
FAQ
How many calories are in “Grapefruit, raw”?
34 kcal per 100 g, so about 50 kcal in a 150 g portion (Ciqual 2025 table, ANSES).
Is “Grapefruit, raw” high in protein?
No: protein provides only 10% of its calories, below the EU "source of protein" threshold (12%).
How much sugar and fibre does “Grapefruit, raw” contain?
Per 100 g: 5.9 g of sugars and 1.1 g of fibre.
Source: ANSES, Ciqual 2025 food composition table (Licence Ouverte / Etalab 2.0). Ciqual name: Grapefruit, flesh without skin, without seeds, raw (code 13040). Average values for the generic food; a given product can differ. – : value not available.
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