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Development of a cost-effective, palatableand shelf-stable blended beverage of pummelo (Citrus grandis Linn.)

Published online by Cambridge University Press:  28 June 2012

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Abstract

Introduction. Natural beverages face strong competition from synthetic drinks in the open market. Creation of diversity in natural products is a key strategy to withstand this competition. Pummelo (Citrus grandis Linn.) is one such potential fruit which could be exploited on a commercial scale if processed properly. The bitterness of pummelo juice is a serious handicap in its utilization. The present study aimed at preparation of a cost-effective, palatable blended beverage of pummelo. Materials and methods. To overcome this problem, pummelo was blended with mango ginger and kokum juice in the ratio of [65:30:5] for the preparation of syrup. The product was stored for 120 days in ambient conditions of storage and analyzed for changes in its physicochemical constituents. Results and discussion. Total soluble solids and total sugar increased during storage, while titratable acidity and ascorbic acid content decreased slightly during storage. Organoleptically, the best recipe was 25% juice, 70 °Brix total soluble solids and 1.5% acidity with a score of 6.3 out of 7.0 for overall acceptability. Mango ginger juice suppressed the bitter aftertaste of pummelo juice and imparted its characteristic taste and flavor to the product. The product was shelf-stable and had important medicinal constituents in it. The [total revenue / total cost] ratio of the product was 2.90.

Type
Technical paper
Copyright
© 2012 Cirad/EDP Sciences

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References

Ladaniya M.S., Citrus fruit biology, technology and evaluation, Acad. Press, U.S.A., 2008.
Karim, M.R., Hashinaga, F., Isolation and characterization of limonoid glucosyltransferase from pummelo albedo tissue, Food Chem. 76 (2002) 431436.CrossRefGoogle Scholar
Tsai, H.L., Chang, K.C., Chang, S.J., Antioxidant content and free radical scavenging ability of fresh red pummelo (Citrus grandis (L.) Osbeck), J. Agric. Food Chem. 55 (2007) 28672872.CrossRefGoogle Scholar
Mankad N.R., Citrus in India, Publ. Inf. Dir., New Delhi, India, 1994.
Filatova, I.A., Kolesnova, Y., The significance of flavonoids from citrus juices in disease prevention, Pishchevaya Promyshlennost 8 (1999) 6263.Google Scholar
Kapoor L.D., Handbook of medicinal plants, CRC Press, Boca Raton, Fla., U.S.A., 1990.
Korikanthimath V.S., Devi S.P., Desai A.R., Kokum (Garcinia species): A horticultural crop with great potential, in: Chadha K.L., Singh A.K., Patel V.B. (Eds.), Recent initiatives in horticulture, Malhotra Publ. House, New-Delhi, India, 2008.
Thakur, K.S., Barwal, V.S., Studies on preparation and evaluation of squash from unmarketable kiwi fruit, Indian Food Packer. 52 (1998) 2629.Google Scholar
Nath, A., Yadav, D.S., Sarma, P., Dey, B., Standardization of ginger-kinnow squash and its storage, J. Food Sci. Technol. 42 (2005) 520522.Google Scholar
Bhatia, E.S., Siddappa, G.S., Lal, G., Physico-chemical changes in jackfruit squash during storage, Indian J. Agric. Sci. 26 (1956) 403414.Google Scholar
Palaniswamy, K.P., Muthukrishnan, C.R., Shanmugavelu, K.G., Studies on physico-chemical characters of lemon juice and squash during storage, Indian Food Pack. 28 (1974) 3741.Google Scholar
Khurdia, D.S., Composition and quality of nectar prepared from blended pulps of Amrapali and Totapuri mangoes, J. Food Sci. Technol. 30 (1993) 139140.Google Scholar
Lakshmi, K., Kumar, A.K.V., Rao, L.J., Naidu, M.M., Quality evaluation of flavoured RTS beverage and beverage concentrate, J. Food Sci. Technol. 42 (2005) 411414.Google Scholar
Nidhi,Gehlot, R., Singh, R., Rana, M.K., Changes in chemical components of RTS bael- guava blended beverages during storage, J. Food Sci. Technol 45 (2008) 378380.Google Scholar
Teotia, M.S., Kaur, S., Berry, S.K., Utilization of muskmelon (Cucumis melo) for ready to serve beverage from enzyme clarified juice, Indian Food Pack. 51 (1997) 1117.Google Scholar
Attri, B.L., Lal, B.B., Joshi, V.K., Physico-chemical characteristics, sensory quality and storage behavior of sand pear juice blended with temperate fruit juices/pulps, Indian Food Pack. 52 (1998) 3638. Google Scholar
Tiwari B.B., Studies on blending of guava and papaya pulp for RTS beverages, Indian Food Pack. 54 (2000) 68.
Sahu, C., Choudhary, P.L., Patel, S., Sahu, R., Physico-chemical and sensory characteristics of whey based mango herbal (lemongrass) beverage, Indian Food Pack. 60 (2006) 127132.Google Scholar
Mapson C.W., Vitamins in fruits, in: Hulme A.C. (Ed.), Biochemistry of fruits and their products, Acad. Press, N. Y., U.S.A., 1970.
Brock, V.D., Ludikhuyze, L., Weemaes, C., Van, L.A., Hendrickx, M., Kinetics for isobaric isothermal degradation of L-ascorbic acid, J. Agric. Food Chem. 46 (1998) 20012006.CrossRefGoogle Scholar
Goyle, A., Ojha, P., Effect of storage on vitamin C, microbial load and sensory attributes of orange juice, J. Food Sci. Technol. 35 (1998) 346348.Google Scholar