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KARAKTERISTIK MUTU FISIK TEKWAN KERING DENGAN RASIO IKAN BERBEDA Muhammad Irfan Febriansyah; Sukarno Sukarno; Dedi Fardiaz
Jurnal Teknologi dan Industri Pangan Vol. 30 No. 1 (2019): Jurnal Teknologi dan Industri Pangan
Publisher : Departemen Ilmu dan Teknologi Pangan, IPB Indonesia bekerjasama dengan PATPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (345.084 KB) | DOI: 10.6066/jtip.2019.30.1.64

Abstract

Dried tekwan is a traditional restructured-fish product of South Sumatera processed by convectional drying. The study aimed to determine the effect of fish and tapioka ratio and tekwan’s length on the physical quality of the dried tekwan. The physical quality of dried tekwan made with different ratio of fish and tapioca ratio (1:1, 1.5:1 and 2:1 (w:w)) and length 1, 2, and 3 cm were investigated. The physical quality evaluated were the degree of whiteness, rehydration ratio, water holding capacity (WHC) and microstucture. The drying profile and proximate composition were also evaluated. There was no difference in the rate of drying of different fish:tapioca ratio as well a different tekwan length when free water evaporation was progressing. However, difference in drying rate was observed when the water content reached the equilibrium. Ratio 2:1 of fish and tapioca and 2 cm length of tekwan was found the to be best treatment and resulting in dried tekwan with moisture content 10.22%, ash 1.9%, protein 27.9%, fat 1.38%, carbohydrate 58.6%, whiteness 45.96% and expressible moisture content 2.06%. Microstructure of dried tekwan with 2:1 ratio showed more compact structure and slight damage than 1.5:1 ratio. However, dried tekwan with 2:1 ratio still had lower rehydration properties than other treatment.
A Bibliometric Mapping of Plant-Based Milk M Irfan Febriansyah; Nafisah Eka Puteri; Mustafa Kamal
Jurnal Teknologi Pengolahan Pertanian Vol 4, No 2 (2022): Jurnal Teknologi Pengolahan Pertanian
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Non-dairy or plant-based milk is one of the new food products derived from plants. It is essential to explore the plant milk market from the different raw materials that can be used, understand the different products we can obtain from plant milk, as well as improve the characteristics of the plant milk. To do the exploratory, bibliographic research can be performed. Therefore, we applied bibliographic analysis to identify and explore the most advanced technology in plant milk research. Data was collected by using Harzing's Publish or Perish (PoP), saved as CSV and RIS, filtered and refined, and then analyzed using descriptive statistics and VOSviewer. We screened 485 papers (2012-2022) related to plant-based milk from 998 publications since 1981. Related keywords or terms of screened papers were then visualized by VOSviewer into network, overlay, and density visualization map. Based on the visualization map, there were 7 clusters of plant-based milk research field. The novelty of the research covered the importance and development of plant-based milk derivate, correlation to life cycle assessment, and occurrence of milk allergy. The term “diet” became the highest density term in publication between 2012 to 2022. On the other hand, the terms “sensory attribute”, “traditional plant”, and “health benefit” became the lowest density term.
PENINGKATAN POTENSI MAKANAN OLAHAN IKAN DENGAN TEKNIK RESTRUKTURISASI: MINI REVIEW M Irfan Febriansyah; Nafisah Eka Puteri; Noer Octaviana Maliza; Ernawati Ernawati
Agros Journal of Agriculture Science Vol 25, No 3 (2023): edisi Juli
Publisher : Fakultas Pertanian, Universitas Janabadra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37159/jpa.v25i3.3071

Abstract

Fish consumption has been linked to positive effects on health. However, some fish species are overexploited or underutilized due to consumer preferences related to size, taste, odor, color, or texture. To overcome these challenges, restructuring fish products is an important processing technique aimed at modifying the texture, appearance, or physical form of processed fish products. Restructuring enhances product value, consumer appeal, and facilitates easier processing. Restructuring technology not only applies to fish meat but also to by-products, offering positive effects on food availability and reducing environmental waste. Restructuring techniques include enzymatic treatment, hydrocolloid addition, and pressure application, among others. These techniques have been successfully applied to various fish species, resulting in improved product characteristics such as texture, color, gel strength, water-binding capacity, and sensory attributes. By understanding the various techniques and benefits of fish product restructuring, innovative and high-quality processed fish products can be developed to meet consumer preferences while maintaining product quality and sustainability. These studies contribute to the development of the fishing industry, public health, and overall global well-being by enhancing food and non-food product potential and meeting economical needs. INTISARIKonsumsi ikan telah dikaitkan dengan efek positif kesehatan tubuh. Namun, beberapa spesies ikan dieksploitasi berlebihan atau kurang dimanfaatkan karena preferensi konsumen terkait ukuran, rasa, bau, warna, atau tekstur. Untuk mengatasi tantangan ini, restrukturisasi produk ikan yang bertujuan untuk memodifikasi tekstur, penampilan, atau bentuk fisik produk ikan olahan sehingga nilai produk, daya tarik konsumen, dan memudahkan proses pengolahan. Teknologi restrukturisasi tidak hanya diterapkan pada daging ikan tetapi juga pada produk samping, yang menawarkan efek positif pada ketersediaan pangan dan mengurangi limbah lingkungan. Teknik restrukturisasi meliputi perlakuan enzimatik, penambahan bahan hidrokoloid, dan aplikasi tekanan. Teknik ini telah berhasil diterapkan pada berbagai spesies ikan dan menghasilkan peningkatan karakteristik produk seperti tekstur, warna, kekuatan gel, kapasitas pengikat air, dan atribut sensoris. Dengan memahami berbagai teknik dan manfaat restrukturisasi produk ikan, produk ikan olahan yang inovatif dan berkualitas tinggi dapat dikembangkan untuk memenuhi preferensi konsumen dengan menjaga mutu dan keberlanjutan produk. Studi-studi ini berkontribusi pada pengembangan industri perikanan, kesehatan masyarakat, dan kesejahteraan global secara keseluruhan dengan meningkatkan potensi produk pangan dan non-pangan serta memenuhi kebutuhan ekonomi.