Development of Traditional Food from Sago Starch : Frozen Palaw Keropok

Authors

Abstract

Development of frozen Palaw Keropok by using local raw material might increase competition potential of traditional food. The aims of this research was to study appropriate amount of sago starch to substitute cassava starch in frozen Palaw Keropok product. The other objective was to improve the product texture by adding sodium tripolyphosphate (STPP). It was found that increasing sago starch in the recipes significantly decreased product moisture (p<0.05) and textural characteristics of product also tended to decrease (p<0.05). However,               it did not affect drip loss. The most appropriated ratio of sago starch substitution 40:60, that got the highest sensory scores. Addition of 0.4% STPP gave the highest quality of the product indicated by the highest moisture, textural characteristics and sensory scores. Moisture, protein, lipid, ash, crude fiber and carbohydrate content of the product were 19.31%, 17.96%, 13.18%, 4.87%, 0.11% and 44.57%, respectively. It is a product with high nutritional value compared with the fish cracker.Keywords :     Tradition food   Sago starch    Frozen Palaw Keropok   Sodium tripolyphosphate

Author Biography

Jariya Sukjuntra, Yala Rajabhat University

Science Technology and Agriculture

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Published

2016-06-21