Nutrition facts: grapefruit
| Nutrients (units) / 100 g | White | Pink and red |
|---|---|---|
| Energy (kcal) | 33 | 42 |
| Water (g) | 90,48 | 88,06 |
| Protein (g) | 0,69 | 0,77 |
| Lysine (g) | 0,017 | 0,019 |
| Cystine (g) | 0,007 | 0,008 |
| Methionine (g) | 0,007 | 0,007 |
| Fats (g) | 0,1 | 0,14 |
| Monounsaturates (g) | 0,013 | 0,02 |
| Oleic acid (g) | 0,012 | 0,018 |
| Polyunsaturates (g) | 0,024 | 0,036 |
| Linoleic acid (g) | 0,019 | 0,029 |
| Alpha-linolenic acid (g) | 0,005 | 0,008 |
| Saturates (g) | 0,014 | 0,021 |
| Trans fats (g) | ||
| Carbohydrates (g) | 8,41 | 10,66 |
| Sugars (g) | 7,31 | 6,89 |
| Fructose (g) | 1,77 | |
| Glucose (g) | 1,61 | |
| Maltose (g) | 0 | |
| Sucrose (g) | 3,51 | |
| Fibre (g) | 1,1 | 1,6 |
| Alcohol (g) | 0 | 0 |
| Phytosterols (mg) | 17 | |
| Potassium, K (mg) | 148 | 135 |
| Sodium, Na (mg) | 0 | 0 |
| Calcium, Ca (mg) | 12 | 22 |
| Phosphorus, P (mg) | 8 | 18 |
| Magnesium, Mg (mg) | 9 | 9 |
| Iron, Fe (mg) | 0,06 | 0,08 |
| Zinc, Zn (mg) | 0,07 | 0,07 |
| Copper, Cu (mg) | 0,05 | 0,032 |
| Manganese, Mn (mg) | 0,013 | 0,022 |
| Selenium, Se (µg) | 1,4 | 0,1 |
| Vitamin A, RAE (µg) | 2 | 58 |
| Thiamin (mg) | 0,037 | 0,043 |
| Riboflavin (mg) | 0,02 | 0,031 |
| Niacin (mg) | 0,269 | 0,204 |
| Pantothenic acid (mg) | 0,283 | 0,262 |
| Vitamin B-6 (mg) | 0,043 | 0,053 |
| Folate, DFE (µg) | 10 | 13 |
| Vitamin C (mg) | 33,3 | 31,2 |
| Vitamin E (mg) | 0,13 | 0,13 |
| Vitamin K1 (µg) | 0 | 0 |
Source: USDA nutrient database (January 2013)