Calories and nutrition facts
Grapefruit juice
100 ml of grapefruit juice has 37 calories, 0.53 g protein, 7.3 g carbs and 0.1 g fat. 1 glass (200 ml) has 74 calories.
- Carbs 81 %
- Protein 6 %
- Fat 2 %
- Other 11 %
74
15 g
1.1 gThe Health Score from the ClemCam app: 1 to 10, based on the Nutri-Score (2023) per 100 g.
Nutrition facts
| Nutrition facts | per 100 ml | 1 glass (200 ml) |
|---|---|---|
| Energy | 37 kcal 155 kJ | 74 kcal 310 kJ |
| Fat | 0.1 g | 0.2 g |
| of which saturated | 0.02 g | 0.04 g |
| Carbohydrates | 7.3 g | 15 g |
| of which sugars | 7.3 g | 15 g |
| Fibre | 0.31 g | 0.62 g |
| Protein | 0.53 g | 1.1 g |
| Salt | 0 g | 0 g |
Vitamins
| Nutrition facts | per 100 ml | % reference intake |
|---|---|---|
| Vitamin A | 5 µg | 0.6 % |
| Vitamin B1 (thiamin) | 0.03 mg | 2.7 % |
| Niacin (B3) | 0.29 mg | 1.8 % |
| Vitamin B6 | 0.01 mg | 0.7 % |
| Folate | 8.8 µg | 4.4 % |
| Vitamin C | 30 mg | 38 % |
| Vitamin E | 0.08 mg | 0.7 % |
| Vitamin K | 0.06 µg | 0.1 % |
Minerals
| Nutrition facts | per 100 ml | % reference intake |
|---|---|---|
| Calcium | 12 mg | 1.5 % |
| Iron | 0.1 mg | 0.7 % |
| Magnesium | 10 mg | 2.7 % |
| Zinc | 0.03 mg | 0.3 % |
| Potassium | 150 mg | 7.5 % |
| Phosphorus | 13 mg | 1.9 % |
Per 100 ml, at least 15% of the reference intake of: Vitamin C.
Adult reference intakes from EU Regulation 1169/2011 (fibre 30 g and salt 6 g as recommended by the DGE). Only values above 0 are shown.
Compared
Other foods in Drinks, per 100 g.
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Questions
How many calories are in 1 glass (200 ml) of grapefruit juice?
1 glass (200 ml) of grapefruit juice has 74 calories, with 1.1 g protein, 15 g carbs and 0.2 g fat.
How much protein is in grapefruit juice?
Grapefruit juice has 0.53 g protein per 100 ml. That is 6% of its calories.
How many carbs are in grapefruit juice?
Grapefruit juice has 7.3 g carbs per 100 ml, including 7.3 g sugars and 0.31 g fibre.
Source: German Federal Food Code (Bundeslebensmittelschlüssel, BLS) 4.0, Max Rubner Institute (2025), licensed under CC BY 4.0. Values per 100 g edible portion, BLS code F604600. Serving sizes are typical amounts; per-serving values, shares and the Health Score were calculated by ClemCam.