Author(s):
Chandramohan Marimuthu, Jayaganesh Murugan, Sruthi Sukumar, Priya Rajendran
Email(s):
info@microcoreresearch.com
DOI:
10.52711/2349-2988.2023.00003 
Address:
Chandramohan Marimuthu*, Jayaganesh Murugan, Sruthi Sukumar, Priya Rajendran
Microcore Research Laboratories India Pvt Ltd., 9th km, 30 Feet Road, 204 - A Poondurai Main Road, Checkmedu, Erode - 638115, Tamil Nadu.
*Corresponding Author
Published In:
Volume - 15,
Issue - 1,
Year - 2023
ABSTRACT:
The main objective of the study discuss about the production of chemical free sago processed by using starch, protein and fiber hydrolyzing enzymes to produce residue free sago with improved softness and gelling properties. This study describes about the application of enzymes for the conversion of the Tapioca starch in to processed soft and transparent sago balls used in food preparations. The process involved treating 45% slurry of defibred sago at 27°C with 0.01% raw starch hydrolyzing Aminoglucosidase (Ag1 and Ag2), Neutral protease and Amylopectinase enzyme for viscosity reduction process from 1500 to 750 cps and reducing sugar discharge from 5 to 10mg/g for soft to produce the chemical free residue pregelatinized sago starch balls. The retro-gradation is arrested with the elevated temperature in processing the enzyme treated sago under steam under pressure at 70°C at 0.6 bar pressures for 60 minutes.
Cite this article:
Chandramohan Marimuthu, Jayaganesh Murugan, Sruthi Sukumar, Priya Rajendran. Enzymatic Methods to Produce Residue Free Sago for High Gel Foods and Process Thereof. Research Journal of Science and Technology 2023; 15(1):15-9. doi: 10.52711/2349-2988.2023.00003
Cite(Electronic):
Chandramohan Marimuthu, Jayaganesh Murugan, Sruthi Sukumar, Priya Rajendran. Enzymatic Methods to Produce Residue Free Sago for High Gel Foods and Process Thereof. Research Journal of Science and Technology 2023; 15(1):15-9. doi: 10.52711/2349-2988.2023.00003 Available on: https://rjstonline.com/AbstractView.aspx?PID=2023-15-1-3
REFERENCE:
1. Pei-Lang A T, Mohamed A M D and Karim A A (2006), “Sago starch and composition of associated components in palms of different growth stages” Carbohydr Polym vol-63, pp.283–286
2. Ahmad F B and Williams P A (1999), “Effect of salts on the gelatinization and rheological properties of sago starch” J Agric Food Chem vol-47, pp.3359–3366.
3. Ohtsuka R (1983), “Oriomo Papuans: Ecology of sago Easters in Lowland Papu” University of Tokyo Press.
4. World Trade Organization (2005), “Starch; Manioc (Cassava, Tapioca) based Sago and Modified Starches” pp.1-47.
5. US4465702A, James E, Eastman Carl O and Moore (1983), “Cold-water-soluble granular starch for gelled food compositions”.
6. Nandha S K and Kurupp G T (1994), “Processing and process equipments for tropical tuber crops. In K.L. Chadha and G.G. Nayar (Eds)” Advances in Horticulture, vol-8, pp.703-714.
7. Park S H., Na Y, Kim J, Kang S D., Park K-H (2018), “Properties and applications of starch modifying enzymes for use in the baking industry” Food Sci Biotechnol vol-27(2), pp.299–312
8. Oates C and Hicks A (2002), “Sago Starch Production in Asia and the Pacific -- Problems and Prospects. In: Kainuma K, Okazaki M, Toyada Y, Cecil JE, eds” New frontiers of sago palm studies. Tokyo: Universal Academy Press, pp.27 – 36.
9. Manan D M A, Chie R and Rumie A M (2003), “Sago starch technology: the Sarawak experience” CRAUN Bulletin. Sarawak, Malaysia: CRAUN Research Sdn Bhd.
10. Azudin M N and Lim E‐T K (1991), “An evaluation of the quality of sago starch produced in Sarawak” In: Ng T‐T, Tie Y‐L, Kueh H‐S, editors. Proceedings of the Fourth International Sago Symposium. Sarawak, Malaysia: Ministry of Agriculture and Community Development and Dept. of Agriculture. p 149–52.
11. Yebra M C., Gallego M and Valdrcel M (1993), “Automatic determination of reducing sugars by atomic absorption spectrometry” Analytica Chimica Acta, 276, 385-39.
12. Radley J A (1976b), “The minor starches of commerce: the manufacture of rice, arrowroot and sago starch” In Starch production technology pp. 229–246. London: Applied Science Publishers Ltd.
13. Radley J A (1976c), “The food industry. In Industrial uses of starch and its derivatives” pp. 51–116. London: Applied Science Publishers Ltd.