International Journal of Nutrition and Metabolism
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Article Number - 689609E57884

Vol.8(2), pp. 7-11 , March 2016
ISSN: 2141-2332

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Full Length Research Paper

Enhancement of flavor and analyte balance of freeze-dried coconut water

Puran Bridgemohan
  • Puran Bridgemohan
  • Department of Biosciences, Agriculture and Food Technology, University of Trinidad and Tobago. Arima, Trinidad and Tobago.
  • Google Scholar
Ronell S. H. Bridgemohan
  • Ronell S. H. Bridgemohan
  • Waterloo Research Campus, University of Trinidad, Trinidad and Tobago.
  • Google Scholar

 Received: 13 October 2015  Accepted: 25 November 2015  Published: 31 March 2016

Copyright © 2016 Author(s) retain the copyright of this article.
This article is published under the terms of the Creative Commons Attribution License 4.0

There is a high incidence of gastro-intestinal and viral diseases after natural disasters, particularly in rural areas in third world countries. Oral rehydration salts (ORS) are used, but there is need for a better tasting substitute which has improved quality, accessibility and storage. Fresh coconut is the preferred choice, but is limited by availability, and rapid nutritional deterioration. Reconstituted powdered products have not retained the natural flavor. The production of a freeze dried ORS was developed using fresh coconut water at different maturity stages. The assessment was done in its pure form and enhanced with natural fruit flavors (mango and passion fruit). Coconut water were frozen (-30°C/ 48 h) and vacuum freeze dried (VFD) to produce rehydrated crystals. This was analyzed for its analyte contents, glucose and Brix. The atomic absorption spectrophotometer was used for the mineral analysis. The results indicated that the analytes balance increased with maturity of the coconut fruits, with no differences between the fruit juices. In some mixtures, the electrolyte content was higher in the fruit juices than the coconut water. The study showed improved quality and acceptability through its taste enhancement and extended shelf-life compared to similar ORS.

Key words: Analyte electrolyte, freeze-dry, oral re-hydration, flavored coconut water.

Adams W, Bratt DE (1992). Young coconut water for home rehydration in children with mild gastroenteritis. Trop. Geogr. Med. 44(1-2):149-153.


Alleyne T, Roache S, Thomas C, Shirley A (2005). The control of hypertension by use of coconut water and mauby: two tropical food drinks. West Indian Med. J. 54(1):3-8.


Bhattacharya SK (2003). An evaluation of current cholera treatment. Expert Opin. Pharm. 4(2):141-146.


Boonumma S, Chaisawadi S, Suwanyuen S (2014). Freeze dried coconut water powder processing for natural health drink. Acta. Hart 1023:91-94.


Campbell-Falck D, Thomas T, Falck TM, Tutuo N, Clem K (2000). The intravenous use of coconut water. Am. J. Emerg. Med. 18(1):108-111.


Damcevski K, Glover K, Green A, Haritos VS, Horne I, Singh SP, Zhou XR (2014). U.S. Patent No. 8,816,106. Washington, DC: U.S. Patent and Trademark Office.


De Sousa RA, Silva JC, Baccan N, Cadore S (2005). Determination of metals in bottled coconut water using an inductively coupled plasma optical emission spectrometer. J. Food Composition Anal. 18(5):399-408.


Fife B (2014). Coconut water: Dew from Heavens, coconut water for health and healing 2014.


Germain-Nappert DVM, Barrios JM, Zello G, Naylor J (2000). Nutrition Grand Rounds. Nutrition 1:80-87.


ICUMSA (2013). Methods Book", 2013 op. cit.; Specification and Standard SPS-3 Refractometry and Tables - Official; Tables A-F. 


Jackson JC, Gordon A, Wizzard G, McCook K, Rolle R (2004). Changes in chemical composition of coconut (Cocosnucifera) water during maturation of the fruit. J. Sci. Food Agric. 84(9):1049-1052.


Kalman DS, Feldman S, Krieger DR, Bloomer RJ (2012). Comparison of coconut water and a carbohydrate-electrolyte sport drink on measures of hydration and physical performance in exercise-trained men. J. Int. Soc. Sports Nutr. 9(1):1.


Khan MN, Rehman M, Khan KW (2003). A study of the chemical compostion of Cocosnucifera water and its usefulness as rehydatron fluid. Pak. J. Bot. 35(5):925-930


Kuberski T, Roberts A, Linehan B, Bryden RN, Teburae M (1979). Coconut water as a rehydration fluid. N. Zealand Med. J. 90(641):98-100.


Ma Z, Ge L, Lee AS, Yong JWH, Tan SN, Ong ES (2008). Simultaneous analysis of different classes of phytohormones in coconut (Cocos nucifera L.) water using high-performance liquid chromatography and liquid chromatography–tandem mass spectrometry after solid-phase extraction. Anal. Chem. Acta 610(2): 274-281.


Martin TD, Creed JT, Brockhoff CA (2014). Revision 2.8."Sample Preparation Procedure for Spectrochemical Determination of Total Recoverable Elements."Method 200.2- Aqueous Sample Preparation-Total Recoverable Analytes.Accessed September 16, 2014. View


Prakash L, Muhammed M (2008). Natural ingredients for anti-ageing skin care.


Pummer S, Heil P, Maleck W, Petroianu G (2001). Influence of coconut water on hemostasis. Am. J. Emerg. Med. 19(4):287-289.


Saat M, Singh R, Sirisinghe RG, Nawawi M (2002). Rehydration after exercise with fresh young coconut water, carbohydrate-electrolyte beverage and plain water. J. Physiol. Anthropol. Appl. human Sci. 21(2):93-104.


Santoso U, Kubo K, Ota T, Tadokoro T, Maekawa A (1996). Nutrient composition of kopyor coconuts (Cocos nucifera L.). Food Chem. 57(2):299-304.


World Health Organization (2012). Medicines and Health Products Information Portal WHO Drug Information 2012. 16(2).


Yong JW, Ge L, Ng YF, Tan SN (2009). The chemical composition and biological properties of coconut (Cocos nucifera L.) water. Molecules 14(12):5144-5164.



APA Bridgemohan, P., & Bridgemohan, R. S. H. (2016). Enhancement of flavor and analyte balance of freeze-dried coconut water. International Journal of Nutrition and Metabolism, 8(2), 7-11.
Chicago Puran Bridgemohan and Ronell S. H. Bridgemohan. "Enhancement of flavor and analyte balance of freeze-dried coconut water." International Journal of Nutrition and Metabolism 8, no. 2 (2016): 7-11.
MLA Puran Bridgemohan and Ronell S. H. Bridgemohan. "Enhancement of flavor and analyte balance of freeze-dried coconut water." International Journal of Nutrition and Metabolism 8.2 (2016): 7-11.

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