Effects of controlled thermal processing and formulation on nutrients and taurine in brunok (Acaudina molpadioides) beverage Pengaruh pemanasan terkontrol dan formulasi terhadap nutrien dan taurin pada minuman brunok (<i>Acaudina molpadioides</i>)

R. Marwita Sari Putri (1) , Sri Novalina Amrizal (1) , Azwin Apriandi (1) , Steva Dara Putri (2) , Cindytia Prastari (1) , R. Fathul Rahman (1) , Ade Salomo (1) , Danadipa Putra Afrial (1) , Regi Aditya Putra (3)
(1) Study Program of Fishery Product Technology, Faculty of Marine Sciences and Fisheries, Raja Ali Haji Maritime University, Indonesia,
(2) Study Program of Chemistry Education, Faculty of Teacher Training and Education, Raja Ali Haji Maritime University, Indonesia,
(3) Study Program of Agricultural and Biosystems Engineering, Faculty of Agricultural Technology, Andalas University, Indonesia

Abstract

Brunok (Acaudina molpadioides) is a functional marine ingredient that is rich in protein, essential amino acids, minerals, and taurine. This study aimed to evaluate the effects of controlled thermal processing and formulation on the nutrient composition and taurine retention in brunok (Acaudina molpadioides)-based instant beverages. Thermal processing was conducted under constant and controlled temperature conditions at 90°C, and its effects were evaluated by comparing fresh brunok, extracts, and the final powdered products. Three formulations (MFB1–MFB3) containing ginger, Curcuma xanthorrhiza, and lemon were prepared using varying proportions of brunok and subsequently processed via spray drying. Controlled thermal treatment significantly reduced moisture content, resulting in an apparent increase in protein (17.12–46.72%) and lipid content (5.42–7.18%), primarily due to the concentration effects associated with water loss. In contrast, the essential amino acids showed a decreasing trend after processing. The taurine content increased in the extract (75.05–81.73 mg/kg), suggesting enhanced extractability during heating, but decreased in the final powdered product (66–70 mg/kg), likely due to thermal degradation and spray-drying exposure. The formulation significantly affected the amino acid composition and taurine retention, with higher brunok proportions demonstrating improved taurine preservation.

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Authors

R. Marwita Sari Putri
wita@umrah.ac.id (Primary Contact)
Sri Novalina Amrizal
Azwin Apriandi
Steva Dara Putri
Cindytia Prastari
R. Fathul Rahman
Ade Salomo
Danadipa Putra Afrial
Regi Aditya Putra
Putri, R. M. S. ., Amrizal, S. N., Apriandi, A. ., Putri, S. D. ., Prastari, C. ., Rahman, R. F. ., Salomo, A. ., Afrial, D. P. ., & Putra, R. A. . (2026). Effects of controlled thermal processing and formulation on nutrients and taurine in brunok (Acaudina molpadioides) beverage: Pengaruh pemanasan terkontrol dan formulasi terhadap nutrien dan taurin pada minuman brunok (Acaudina molpadioides). Jurnal Pengolahan Hasil Perikanan Indonesia, 29(4), 334-345. https://doi.org/10.17844/z1qxgy34

Article Details

How to Cite

Putri, R. M. S. ., Amrizal, S. N., Apriandi, A. ., Putri, S. D. ., Prastari, C. ., Rahman, R. F. ., Salomo, A. ., Afrial, D. P. ., & Putra, R. A. . (2026). Effects of controlled thermal processing and formulation on nutrients and taurine in brunok (Acaudina molpadioides) beverage: Pengaruh pemanasan terkontrol dan formulasi terhadap nutrien dan taurin pada minuman brunok (Acaudina molpadioides). Jurnal Pengolahan Hasil Perikanan Indonesia, 29(4), 334-345. https://doi.org/10.17844/z1qxgy34