Jurnal Teknik Pertanian Lampung (Journal of Agricultural Engineering)
Vol. 14 No. 5 (2025): October 2025

The Effect of Drying and Roasting Times on Sensory and Physicochemical Characteristics of Ground Roasted Coconut

Hartuti, Sri (Unknown)
Juanda, Juanda (Unknown)
Mustaqimah, Mustaqimah (Unknown)



Article Info

Publish Date
16 Oct 2025

Abstract

Ground roasted coconut is used as a cooking spice, especially in Aceh, with distinctive aroma and fragrant taste. This study aimed to examine the effect of drying time and roasting time on the sensory and physicochemical characteristics of roasted coconut. This research was designed with two treatment factors in triplicate. First factor was the drying time (1, 3, and 5 h), and second factor was roasting time (5 and 10 min). The results showed that drying time has a significant effect on the aroma, color, taste, and air content. The longer the drying time, the higher the sensory characteristics: aroma, color, and taste of ground roasted coconut, but the percentage of water content of the roasted coconut produced is lower. The roasting time also affected the taste and aroma of ground roasted coconut. The longer the roasting process, the higher the sensory characteristics of the taste and aroma of ground roasted coconut. The interaction of drying time and roasting time only has an effect on the sensory taste of ground roasted coconut. Drying time and roasting time did not significantly affectted on fat content and free fatty acid content, both of these parameters are more influenced by other factors, such as drying temperature, harvest age and coconut quality.

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Journal Info

Abbrev

JTP

Publisher

Subject

Agriculture, Biological Sciences & Forestry Engineering

Description

Jurnal Teknik Pertanian Lampung or Journal of Agricultural Engineering (JTEP-L) is a peer-reviewed open-access journal. The journal invites scientists and engineers throughout the world to exchange and disseminate theoretical and practice-oriented researches in the whole aspect of Agricultural ...