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INOVASI FORMULASI BUBBLE TEA UNTUK MENINGKATKAN KUALITAS SENSORIS DAN DAYA TARIK KONSUMEN Ningsih, Trisna; Dharmayanti, Niken; Masengi, Simson; Ilyasha, Adjeng Destri Illa; Permadi, Aef; Soeharso, Agusta Putri Balqis Linda
Chanos Chanos Vol 23, No 1 (2025): CHANOS CHANOS
Publisher : Politeknik Kelautan dan Perikanan Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/chanos.v23i1.15584

Abstract

Bubble tea is a food that is rich in antioxidants. Antioxidants are compounds that have many important benefits for the body because of their ability to fight free radicals. Free radicals are unstable molecules that can damage body cells and contribute to various diseases. The purpose of this study was to determine the best formulation of a combination of sodium alginate and calcium chloride based on the level of preference and nutritional content in it. This study used 9 treatments, namely the addition of sodium alginate with a concentration of 0,8%; 1% and 1,2% combined with calcium chloride with a concentration of 1%; 1,2% and 1,5%. The parameters tested included hedonic tests, water content tests, ash content tests, protein content tests and antioxidant activity tests. The results showed that the combination of sodium alginate and calcium chloride additions had an effect on consumer acceptance. The best formulation in treatment X2Y3 was with a sodium alginate concentration of 10 g and a calcium chloride concentration of 15 g taken from the results of the highest hedonic test based on consumer acceptance of products with a water content of 90,93 ± 0,0173%; ash content 0,39 ± 0,0004%; protein content 0,25 ± 0,0007% and antioxidant 8,719.33 ± 146,11 µmol Fe2/g. Bubble tea merupakan makanan yang kaya akan kandungan antioksidan di dalamnya. Antioksidan adalah senyawa yang mempunyai banyak manfaat penting bagi tubuh karena kemampuannya yang dapat melawan radikal bebas. Radikal bebas adalah molekul yang tidak stabil yang dapat merusak sel-sel tubuh dan berkontribusi pada berbagai macam penyakit. Tujuan dari penelitian ini adalah menentukan formulasi terbaik kombinasi antara natrium alginat dan kalsium klorida berdasarkan tingkat kesukaan dan kandungan nutrisi didalamnya. Penelitian ini menggunakan 9 perlakuan yaitu penambahan natrium alginat dengan konsentrasi 0,8%; 1% dan 1,2% yang dikombinasikan dengan kalsium klorida dengan konsentrasi 1%; 1,2% dan 1,5%. Parameter yang diuji meliputi uji hedonik, uji kadar air, uji kadar abu, uji kadar protein dan uji aktivitas antioksidan. Hasil penelitian menunjukkan kombinasi penambahan natrium alginat dan kalsium klorida berpengaruh terhadap penerimaan konsumen. Formulasi terbaik pada perlakuan X2Y3 yaitu dengan konsentrasi natrium alginat 10 g dan konsentrasi kalsium klorida 15 g yang diambil dari hasil pengujian hedonik tertinggi berdasarkan penerimaan konsumen terhadap produk dengan kadar air 90,93 ± 0,0173%; kadar abu 0,39 ± 0,0004%; kadar protein 0,25 ± 0,0007% dan antioksidan 8.719,33 ± 146,11 µmol Fe2/g.
Performance of The Histamine Level During Tuna Steak Processing Ginting, Emmya Karina; Siregar, Resmi Rumenta; Masengi, Simson; Napitupulu, Romauli Juliana
Jurnal Kelautan dan Perikanan Terapan (JKPT) Vol 7, No 2 (2024): JKPT Desember 2024
Publisher : Politeknik Ahli Usaha Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jkpt.v7i2.14079

Abstract

This research aims to observe the suitability of tuna processing with the Indonesian National Standards and analyze the increase of histamine levels during the processing steps of steak tuna at tuna processing plant located in Medan, North Sumatra. This research was conduct with observation using a questionnaire. The questionnaire was created referring to the Indonesian National Standards regarding to frozen tuna steak processing steps. Testing for histamine levels was carried out using the ELISA method. Data was analyzed using gap analysis and the increase in histamine levels was analyzed using Microsoft Excel to see the trend of increasing histamin e levels during the tuna fish processing steps. The research results show that the level of suitability of the processing steps at processing plant is 98.37%, with a gap level of 1.73%. This mean that processing of frozen tuna steak products has been carried out well. The histamine at four steps  showed that there was increasing of histamine levels from receiving raw materials to the final product up to 800%. The highest increase occurred in the loining proccess to the steak cutting steps which is up to 200%; followed by the steak cutting to the final product increased up to 80%; and receiving raw materials to loining steps increased up to 66,7%. Although the increasing of the histamine was high (up to 800% from the histamine levels of the raw materials), the histamine of the final product was still low (only 2.7 ppm) and still meets the Processing Unit requirements (max 30 ppm), as well as the Indonesian National Standard.
PELATIHAN PENGOLAHAN  FISH JELLY PRODUCT  BERBAHAN DASAR SURIMI DI DESA BANTEN, SERANG Hidayah, Nur; Safaruddin, Chotim; Bertiantono, Anugrah; Maulani, Aghitia; Sumandiarsha, I Ketut; Salampessy, Randi Bokhy S.; Nurbani, Siti Zachro; Dharmayanti, Niken; Permadi, Aef; Siregar, Resmi Ruminta; Masengi, Simson; Afifah, Rufnia Ayu; Purnamasari, Henny Budi; Sayuti, Mohammad; Sirait, Jaulim; Sipahutar, Yuliati H.; Asriani; Siswahyuningsih, Sri
JP2N : Jurnal Pengembangan Dan Pengabdian Nusantara Vol. 1 No. 2 (2024): JP2N: Januari - April 2024
Publisher : Yayasan Pengembangan Dan Pemberdayaan Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62180/1h03bw15

Abstract

Desa Banten memiliki sumber daya perikanan yang melimpah. Ikan dapat diolah menjadi berbagai jenis olahan  fish jelly product , seperti siomay, otak-otak, nugget dan kaki naga. Pengolahan produk berbahan dasar ikan maupun surimi memerlukan ketrampilan khusus, sehingga butuh adanya pelatihan khusus kepada Masyarakat kelompok pengolah. Kegiatan pelatihan dilakukan untuk memberikan ketrampilan pengolahan fish jelly product  kepada kelompok pengolah ikan di desa banten. Kegiatan dilakukan secara bertahap, dimulai dengan penyampaian secara teori dilanjutkan dengan kegiatan praktek pengolahan produk siomay. Kegiatan pelatihan dapat memberikan pengetahuan dasar pengolahan fish jelly product  sekaligus mengembangkan kompetensi dan ketrampilan pengolahan berbahan dasar ikan atau surimi. Ketrampilan pengolahan yang telah dimiliki oleh Masyarakat pengolah dapat menjadi dasar diversifikasi produk hasil olahan yang dihasilkan oleh Masyarakat desa Banten