Grapefruit
Carb Check
- Carbs
- 7gCarbs
- Fiber
- 1.6gFiber
- Net Carbs
- 5.4gNet Carbs
- Carbs per Portion
- 14gCarbs per Portion
- Glycemic Index
- 30Glycemic Index
- Glycemic Load
- 4.2Glycemic Load
Legend
Color-coded system for nutritional impact: Use for food choices, especially for diabetes or low-carb diets.
Diet Check
- Low Carb
- No
- Keto
- No
- Carnivore
- No
- Paleo
- Yes
- Slow Carb
- Yes
- Vegan
- Yes
- Vegetarian
- Yes
- Low FODMAP
- No
pH Check
Nutrient Distribution per 100g
Grapefruit
- Water89.0g
- Fiber1.6g
- Carbs7.0g
- Fat0.0g
- Protein1.0g
Advanced Nutrient Analysis
- Histamine
- High
- Purine
- Not present
- Tyramine
- Moderate
- FODMAP
- High
- Oxalate
- Not present
- Goitrogen
- Not present
- Sulfite
- Not present
- Nitrate
- Not present
- Antioxidants
- Moderate
Legend
For the antioxidant level, the scale is flipped. 1 (green) is a high antioxidant level, and 5 (purple) is a low antioxidant level.
Learn More
View all guidesNutrition Quiz
Compare nutrients • 10 quick questions
Grapefruit is a refreshing and hydrating fruit, low in carbohydrates and calories, suitable for a light meal or snack in a low-carb diet, though it offers limited nutritionally dense minerals.
- Carbs: 7g per serving
- Fiber: 1.6g of fiber present
- Very low sodium and zinc levels
- Calcium and potassium: Present in low amounts
- Low in iron making it less substantial for mineral density
Is Grapefruit keto?
Grapefruit isn't ideal for strict keto diets, as its higher carbohydrate content can push daily limits. However, in moderation, it can be consumed for its refreshing taste and potential health benefits, keeping an eye on total carbs consumed.
Carbohydrate Impact and Glycemic Index of Grapefruit
Grapefruit's Glycemic Index is 30, with a Glycemic Load of 4.2, reflecting a low impact on blood sugar levels. Its main contribution is hydration and citrus flavor, making it an occasional addition for those monitoring carbohydrate intake closely.
Vitamin Check
- Vitamin A (Retinol)
- 0
- Vitamin C
- 40
- Vitamin D
- 0
- Vitamin B1 (Thiamine)
- 0.05
- Vitamin B2 (Riboflavin)
- 0.02
- Vitamin B6 (Pyridoxine)
- 0.03
- Vitamin B12 (Cobalamin)
- 0
- Beta-Carotene
- 8
RDA percentages are based on EU reference values for adults (19-50 years) per 200g serving.
Mineral Check
- Sodium
- 3
- Calcium
- 25
- Iron
- 0.2
- Potassium
- 140
- Magnesium
- 10
- Phosphorus
- 15
- Zinc
- 0.1
RDA percentages are based on EU reference values for adults (19-50 years) per 200g serving.
Allergen Check
- Fructose
- Moderate
- Lactose
- Not present
- Gluten
- Not present
- Soy
- Not present
- Shellfish
- Not present
- Nightshade
Legend
Nutritional Information
| Nutrient | Amount (100g) |
|---|---|
| Calories | 41 kcal |
| Beta-CaroteneVitamin | 8 |
| CalciumMineral | 25 |
| CarbohydratesMacro | 7 |
| Dietary FatMacro | 0.001 |
| Dietary FiberMacro | 1.6 |
| IronMineral | 0.2 |
| MagnesiumMineral | 10 |
| PhosphorusMineral | 15 |
| PotassiumMineral | 140 |
| ProteinMacro | 1 |
| SodiumMineral | 3 |
| Vitamin A (Retinol)Vitamin | 0 |
| Vitamin B1 (Thiamine)Vitamin | 0.05 |
| Vitamin B12 (Cobalamin)Vitamin | 0 |
| Vitamin B2 (Riboflavin)Vitamin | 0.02 |
| Vitamin B6 (Pyridoxine)Vitamin | 0.03 |
| Vitamin CVitamin | 40 |
| Vitamin DVitamin | 0 |
| WaterMacro | 89 |
| ZincMineral | 0.1 |
