United States Department of Agriculture
Agricultural Research Service

National Nutrient Database for Standard Reference Release 28
Basic Report:  09111, Grapefruit, raw, pink and red and white, all areas
heading Nutrient Unit
Value per 100 g

cup sections, with juice 230g

large (approx 4-1/2" dia) 166g

medium (approx 4" dia) 128g

small (approx 3-1/2" dia) 100g
Proximates Water g 90.89 209.05 150.88 116.34 90.89
Proximates Energy kcal 32 74 53 41 32
Proximates Protein g 0.63 1.45 1.05 0.81 0.63
Proximates Total lipid (fat) g 0.10 0.23 0.17 0.13 0.10
Proximates Carbohydrate, by difference g 8.08 18.58 13.41 10.34 8.08
Proximates Fiber, total dietary g 1.1 2.5 1.8 1.4 1.1
Proximates Sugars, total g 6.98 16.05 11.59 8.93 6.98
Minerals Calcium, Ca mg 12 28 20 15 12
Minerals Iron, Fe mg 0.09 0.21 0.15 0.12 0.09
Minerals Magnesium, Mg mg 8 18 13 10 8
Minerals Phosphorus, P mg 8 18 13 10 8
Minerals Potassium, K mg 139 320 231 178 139
Minerals Sodium, Na mg 0 0 0 0 0
Minerals Zinc, Zn mg 0.07 0.16 0.12 0.09 0.07
Vitamins Vitamin C, total ascorbic acid mg 34.4 79.1 57.1 44.0 34.4
Vitamins Thiamin mg 0.036 0.083 0.060 0.046 0.036
Vitamins Riboflavin mg 0.020 0.046 0.033 0.026 0.020
Vitamins Niacin mg 0.250 0.575 0.415 0.320 0.250
Vitamins Vitamin B-6 mg 0.042 0.097 0.070 0.054 0.042
Vitamins Folate, DFE µg 10 23 17 13 10
Vitamins Vitamin B-12 µg 0.00 0.00 0.00 0.00 0.00
Vitamins Vitamin A, RAE µg 46 106 76 59 46
Vitamins Vitamin A, IU IU 927 2132 1539 1187 927
Vitamins Vitamin E (alpha-tocopherol) mg 0.13 0.30 0.22 0.17 0.13
Vitamins Vitamin D (D2 + D3) µg 0.0 0.0 0.0 0.0 0.0
Vitamins Vitamin D IU 0 0 0 0 0
Vitamins Vitamin K (phylloquinone) µg 0.0 0.0 0.0 0.0 0.0
Lipids Fatty acids, total saturated g 0.014 0.032 0.023 0.018 0.014
Lipids Fatty acids, total monounsaturated g 0.013 0.030 0.022 0.017 0.013
Lipids Fatty acids, total polyunsaturated g 0.024 0.055 0.040 0.031 0.024
Lipids Fatty acids, total trans g 0.000 0.000 0.000 0.000 0.000
Lipids Cholesterol mg 0 0 0 0 0
Other Caffeine mg 0 0 0 0 0