Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering (AFSSAAE)
6th International Conference on Green Agro-industry and Bioeconomy (ICGAB) July 2022 - Special Issue

Textural optimization of Ledre: Indonesian crepes-like snack

Kiki Fibrianto (Universitas Brawijaya)
Sri Hastuti (Universitas Brawijaya)
Harijono Harijono (Universitas Brawijaya)
Erni Sofia Murtini (Universitas Brawijaya)
Aly Akbar (Universitas Brawijaya)



Article Info

Publish Date
31 Jan 2023

Abstract

Ledre is a traditional crepes-like snack uniquely made by Indonesian Chinese descendant in Bojonegoro, East Java, Indonesia. However, there is a lot of varieties in terms of formulations, ingredients and techniques. Therefore, this study aimed to optimize the composition of raw materials (comparison of rice flour and tapioca, thickness of coconut milk with the ratio of coconut and water (w/v) and the amount of banana addition) using the response surface method (RSM) to optimize the textural quality of Ledre. It was found that the optimum textural quality of Ledre obtained with a ratio of rice flour: tapioca of 17.5: 1, a ratio of water and coconut milk of 4: 1 and the addition of 4 g bananas. This Ledre was characterized by 428.18 gf of fracturability value, 600.22 gf of hardness, 3.31% of water content, 5.03% of protein content, 1.73% of ash content, 5.27% of fat content, and 43.48 of brightness (L*).

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Journal Info

Abbrev

afssaae

Publisher

Subject

Agriculture, Biological Sciences & Forestry Engineering Immunology & microbiology Industrial & Manufacturing Engineering Mechanical Engineering

Description

The Advances in Food Science, Sustainable Agriculture and Agroindustrial Engineering is aimed to diseminate the results and the progress in research, science and technology relevant to the area of food sciences, agricultural engineering and agroindustrial engineering. The development of green food ...