Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology
Vol 12, No 1 (2017): May 2017

Determination and Optimization of Flour for Producing Crispy Baby Tilapia using Plackett Burman Design and Central Composite Design Method

Syamdidi Syamdidi (Research Center For Marine and Fisheries Product Processing and Biotechnology, Indonesia)
Diah Ikasari (Research Center For Marine and Fisheries Product Processing and Biotechnology, Indonesia)
Hasta Octavini (Research Center For Marine and Fisheries Product Processing and Biotechnology, Indonesia)

Article Info

Publish Date
01 May 2017

Abstract

Research on processing of crispy baby tilapia (Oreochromis niloticus) was conducted to obtain type and proportion of flour on this product with central composite design method. This research used 6 types of flour, namely wheat flour, rice flour, potato flour, tapioca flour, corn flour and baking powder. Baby tilapia used for this research were 30-40 day old, 2-3 cm long. Parameters observed were sensory (appearance, odor, taste, texture, overall acceptance) and crispness for the physical parameter. The results showed that only two out of six variables gave big effect on the tested response i.e potato and rice flour. Those two variables were then optimized with central composite design method to obtain the best product. The optimization process demonstrated that the optimum amount of potato and rice flour were 58-60 g (22.16-22.92%) and 40-60 g (15.28-22.92%), respectively.

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Journal Info
Squalen Bulletin of Marine and Fisheries Postharvest and Biotechnology
Website

Abbrev

squalen

Publisher

Pusat Litbang Daya Saing Produk dan Bioteknologi Kelautan dan Perikanan

Subject

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Environmental Science Immunology & microbiology

Description

Squalen publishes original and innovative research to provide readers with the latest research, knowledge, emerging technologies, postharvest, processing and preservation, food safety and environment, biotechnology and bio-discovery of marine and fisheries. The key focus of the research should be ...