Star Fruit

Star Fruit (Averrhoa carambola) aka: carambola, is an oval shaped fruit with five groves that give it the appearance of a star when cut. Star fruit has a thin yellow skin, and lighter yellow flesh studded with small seeds in the center.

Health Benefits of Star Fruit

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How to choose Star Fruit

Look for brightly colored star fruit that are a little soft and flexible. Avoid overly crisp fruits as they are less likely to be sweet.

Climate and origin

Star fruit are native to Indonesia and the Moluccas and now grow in tropical climates all over the world. (Zone 10 in the U.S.)


Star fruit has a very light fragrant taste with a crisp texture.

Miscellaneous information

Star fruit juice can remove stains from linen and can even be used to shine brass!

Natural vitamins, minerals, and nutrients found in Star Fruit + Complete Nutrition Facts

Vitamin C | Dietary Fiber | Copper |

Click here to compare these nutrition facts with other fruits.
Nutrition Facts
Carambola (starfruit) raw     
Serving Size 100g
Calories 31
% Daily Value*
Total Fat 0.33g1%
    Saturated Fat 0.019g0%
Cholesterol 0mg~%
Sodium 2mg0%
Total Carbohydrate 6.7g2%
    Dietary Fiber 2.8g11%
    Sugar 4g~
Protein 1g~
Vitamin A1%Vitamin C57%
*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Vitamins  %DV
Vitamin A 61IU1%
    Retinol equivalents 3μg~
    Retinol 0μg~
    Alpha-carotene 24μg~
    Beta-carotene 25μg~
    Beta-cryptoxanthin 0μg~
Vitamin C 34.4mg57%
Vitamin D 0IU (0μg)~%
    D2 Ergocalciferol ~IU (~μg)
    D3 Cholecalciferol ~IU (~μg)
Vitamin E 0.15mg1%
Vitamin K 0μg~%
    K1 - Dihydrophylloquinone ~μg~
    K2 - Menaquinone-4 ~μg~
Vitamin B12 0μg~%
Thiamin 0.014mg1%
Riboflavin 0.016mg1%
Niacin 0.367mg2%
Pantothenic acid 0.391mg4%
Vitamin B6 0.017mg1%
Folate 12μg3%
    Folic Acid 0μg~
    Food Folate 12μg~
    Dietary Folate Equivalents 12μg~
Choline 7.6mg~
Lycopene 0μg~
Lutein+Zeaxanthin 66μg~
Minerals  %DV
Calcium 3mg0%
Iron 0.08mg0%
Magnesium 10mg3%
Phosphorus 12mg1%
Sodium 2mg0%
Potassium 133mg4%
Zinc 0.12mg1%
Copper 0.137mg7%
Manganese 0.037mg2%
Selenium 0.6μg1%
Water 91.38g~
Ash 0.52g~
Fatty Acids
Omega 3 to Omega 6 Ratio0.17
Omega 6 to Omega 3 Ratio5.82
Total Omega 3s27mg
18D3 Linolenic27mg
18D3CN3 Alpha Linolenic(ALA)~mg
18D4 Stearidonic (SDA)0mg
20D3N3 Eicosatrienoic~mg
20D5 Eicosapentaenoic(EPA)0mg
22D5 Docosapentaenoic(DPA)0mg
22D6 Docosahexaenoic(DHA)0mg
Total Omega 6s157mg
18D2CN6 Linoleic(LA)~mg
18D2CLA Conjugated Linoleic(CLA)~mg
18D3CN6 Gamma-linolenic (GLA)~mg
20D2CN6 Eicosadienoic~mg
20D3N6 Di-homo-gamma-linolenic (DGLA)~mg
20D4N6 Arachidonic (AA)~mg
22D4 Adrenic (AA)~mg
Essential Amino Acids  %RDI
Histidine 8mg1%
Isoleucine 44mg3%
Leucine 77mg3%
Lysine 77mg4%
Methionine 21mg3%
Phenylalanine 37mg4%
Threonine 44mg4%
Tryptophan 8mg3%
Valine 50mg3%
Percent of Daily CalorieTarget
(2000 calories)
Percent Water Composition 91.4%
Protein to Carb Ratio (g/g) 0.15

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  1. Office of Dietary Suppliments Face Sheet: Vitamin C
  2. Gokce N, Keaney JF, Jr., Frei B, et al. Long-term ascorbic acid administration reverses endothelial vasomotor dysfunction in patients with coronary artery disease. Circulation. 1999;99(25):3234-3240.
  3. Audera, C (2001). "Mega-dose vitamin C in treatment of the common cold: a randomised controlled trial". Medical Journal of Australia 389: 175.
  4. Hemilä, Harri; Chalker, Elizabeth; Douglas, Bob; Hemilä, Harri (2007). "Vitamin C for preventing and treating the common cold". Cochrane database of systematic reviews (Online) (3): CD000980
  5. Fleming DJ, Tucker KL, Jacques PF, Dallal GE, Wilson PW, Wood RJ (December 2002). "Dietary factors associated with the risk of high iron stores in the elderly Framingham Heart Study cohort". The American Journal of Clinical Nutrition 76 (6): 1375?84.
  6. Institute of Medicine. Food and Nutrition Board. Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: National Academy Press, 2000.
  7. Weinstein M, Babyn P, Zlotkin S. An orange a day keeps the doctor away: scurvy in the year 2000. Pediatrics 2001;108:E55.
  8. Hoffman FA. Micronutrient requirements of cancer patients. Cancer. 1985;55 (1 Suppl):295-300.
  9. Deicher R, Hörl WH. Vitamin C in chronic kidney disease and hemodialysis patients. Kidney Blood Press Res 2003;26:100-6.