Polyscopia
Vol. 1 No. 4 (2024)

Efek Koagulan Jeruk Purut dan Jeruk Kasturi pada Kadar Air, Protein, dan Organoleptik Tahu

Septiani, Septiani (Unknown)
Ayunda, Hanif Muchdatul (Unknown)



Article Info

Publish Date
25 Nov 2024

Abstract

Tofu a widely consumed and affordable food, is traditionally made using acetic acid as a coagulant. This study explores the use of kaffir lime and musk lime juice as natural coagulants due to their availability, affordability, and high acidity. A Completely Randomized Design (CRD) factorial approach was applied to assess the effects of lime type (kaffir lime and musk lime) and juice concentration (5%, 10%, and 15%) on tofu quality, focusing on water content, protein content, and organoleptic properties (color, aroma, texture, and overall acceptability). Water content decreased with higher lime concentrations, while protein content peaked at 10% musk lime juice (19.18%). Organoleptic tests showed tofu made with 10% and 15% musk lime juice was preferred over kaffir lime. Statistical analysis using ANOVA and Duncan's Multiple Range Test confirmed significant effects (p-value < 0.05). The findings suggest that musk lime juice, particularly at 10% and 15% concentrations, is an effective natural coagulant, producing tofu with better nutritional quality and consumer appeal compared to kaffir lime juice.

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Journal Info

Abbrev

polyscopia

Publisher

Subject

Religion Arts Humanities Social Sciences Other

Description

Polyscopia is an open-access journal by Medan Resource Center. The journal publishes research articles from multidisciplinary and various types, methods, or approaches of research in education, applied sciences, natural or social sciences, philosophy, economics, law, politics, religions, as well as ...