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All Journal Jurnal AGROTEKNOLOGI Media Ilmiah Teknologi Pangan (Scientific Journal of Food Technology) agriTECH JURNAL PANGAN Jurnal Ilmiah Teknologi Pertanian Agrotechno Itepa : Jurnal Ilmu dan Teknologi Pangan
Gusti Ayu Kadek Diah Puspawati
Dosen Ilmu Dan Teknologi Pangan, FTP Unud
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Engineering Industrial & Manufacturing Engineering Social Sciences

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Pengembangan Minuman Tradisional ‘Loloh Cemcem’ Menjadi Minuman Instan Yang Berpotensi Sebagai Pangan Fungsional Sumber Antioksidan Alit Wirastuti, Ni Kadek; Kadek Diah Puspawati, Gusti Ayu; Ari Yusasrini, Ni Luh
Itepa : Jurnal Ilmu dan Teknologi Pangan Vol. 14 No. 3 (2025): ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2025.v14.i03.p13

Abstract

Abstract Loloh cemcem is a traditional Balinese drink made from cemcem leaves (Spondias pinnata (L.f) Kurz), commonly consumed fresh and offering health benefits. The innovation of loloh cemcem in instant powder form simplified preparation and allowed the product to be consumed over a longer period of time. However, further research was needed regarding the combination of coating agents such as maltodextrin and gum arabic, as their usage varied depending on the characteristics of each ingredient. The objective of this study was to determine the effect of the maltodextrin and gum arabic ratio on the characteristics of instant loloh cemcem powder, as well as to identify the optimal ratio of maltodextrin and gum arabic to achieve the best characteristics. The study used a completely randomized design (CRD) with maltodextrin and gum arabic ratio treatments consisting of 5 levels (5:0, 4:1, 3:2, 2:3, and 1:4), each level repeated 3 times. Data were analyzed using Analysis of Variance (ANOVA) and post-hoc tests with Duncan’s Multiple Range Test (DMRT). The analysis of loloh cemcem instant powder showed that the maltodextrin and gum arabic ratio significantly affected (P<0.05) moisture content, ash content, total phenols, antioxidant activity, encapsulation efficiency, loading capacity, and sensory acceptability. The maltodextrin and gum arabic ratio of 2:3 (P3) produced the best characteristics with moisture content of 3.70%, ash content of 1.47%, total phenols of 66.93 mg GAE/100g, antioxidant activity of 74.84%, encapsulation efficiency of 53.03%, loading capacity of 35.49%, dissolution time of 51.70 seconds, and sensory preference for color, aroma, taste, and overall acceptance with values of 5.44, 5.20, 4.96, and 5.08, respectively. Keywords: gum arabic, loloh cemcem, maltodextrin, instant powder.  Abstrak Loloh cemcem merupakan minuman tradisional khas Bali yang berbahan dasar daun cemcem (Spondias pinnata (L.f) Kurz), biasa dikonsumsi dalam bentuk segar dan memiliki manfaat Kesehatan. Inovasi loloh cemcem dalam bentuk serbuk instan dapat memberikan kemudahan dalam penyajian serta memungkinkan produk dikonsumsi dalam jangka waktu yang lebih lama. Inovasi loloh cemcem dalam bentuk serbuk instan dapat memberikan kemudahan dalam penyajian dan dapat dinikmati dalam jangka lebih lama. Namun, diperlukan kajian lebih lanjut terkait kombinasi bahan penyalut seperti maltodekstrin dan gum arab, karena penggunaannya masih bervariasi tergantung pada karakteristik masing-masing bahan. Tujuan penelitian ini yaitu mengetahui pengaruh dari rasio maltodekstrin dan gum arab terhadap karakteristik serbuk instan loloh cemcem, serta menentukan rasio maltodekstrin dan gum arab yang tepat untuk menghasilkan karakteristik terbaik. Penelitian menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan rasio maltodekstrin dan gum arab yang terdiri dari 5 taraf (5:0, 4:1, 3:2, 2:3, dan 1:4), setiap taraf dilakukan 3 kali pengulangan. Data dianalisis menggunakan Analysis of Variance (ANOVA) dan uji lanjut dengan Duncan’s Multiple Range Test (DMRT). Hasil analisis serbuk instan loloh cemcem menunjukkan bahwa rasio maltodekstrin dan gum arab berpengaruh nyata (P<0,05) terhadap kadar air, kadar abu, total fenol, aktivitas antioksidan, efisiensi enkapsulasi, loading capacity, dan kesukaan sensoris. Rasio maltodekstrin dan gum arab 2:3 (P3) menghasilkan karakteristik terbaik dengan kadar air 3,70%, kadar abu 1,47%, total fenol 66,93 mg GAE/100g, aktivitas antioksidan 74,84 %, efisiensi enkapsulasi 53,03%, loading capacity 35,49%, waktu larut 51,70 detik serta kesukaan sensori pada warna, aroma, rasa, dan penerimaan keseluruhan disukai dengan nilai berturut-turut 5,44; 5,20; 4,96; 5,08. Kata kunci: gum arab, loloh cemcem, maltodekstrin, serbuk instan.
Karakteristik Antioksidan Daun Pepe (Gymnema reticulatum Br.) Pada Berbagai Waktu Ekstraksi Dengan Metode Kombinasi Maserasi Dinamis dan Ultrasonikasi Deva Jayadhi Narayana, Gede Agung Artha; Kadek Diah Puspawati, Gusti Ayu; Kartika Pratiwi, I Desak Putu
Itepa : Jurnal Ilmu dan Teknologi Pangan Vol. 14 No. 4 (2025): ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2025.v14.i04.p04

Abstract

Abstract Pepe leaf (Gymnema reticulatum Br.) is a creeping plant indigenous to India and Pakistan that typically grows in hedgerows and thickets. The leaves are traditionally consumed as an herbal beverage called "loloh" and are known to contain a variety of bioactive compounds. However, the antioxidant potential of different extraction techniques has not been thoroughly investigated. Recently, a combined extraction approach using dynamic maceration and ultrasonication has been introduced, though research on its efficiency remains limited, particularly concerning the influence of extraction time. This study aimed to evaluate how different extraction durations affect the antioxidant properties of pepe leaf extract when processed through the combined method and to determine the most effective duration for maximizing antioxidant activity. The experiment followed a Completely Randomized Design (CRD) comprising five extraction treatments: 60 minutes of dynamic maceration, 30 minutes of ultrasonication, and three time ratios of combined maceration-ultrasonication (10:10, 20:20, and 30:30 minutes). Each treatment was conducted in triplicate, yielding a total of 15 experimental units. Data analysis was carried out using ANOVA, followed by Duncan’s Multiple Range Test (DMRT) for significantly different results. Findings revealed that extraction time significantly (P<0.05) affected yield, total chlorophyll content, phenolic content, flavonoid levels, and IC50 values. The 30:30 minute combination treatment produced the extract with the most potent antioxidant activity, achieving an IC50 value of 255.82 ppm—classified as very weak—along with a yield of 34.18%, total chlorophyll of 14.26 mg/L, total phenol of 37.23 mg GAE/g, and flavonoids of 35.20 mg QE/g. Keywords: antioxidant, pepe leaves, dynamic maceration, ultrasonic, time extraction Abstrak Daun pepe (Gymnema reticulatum Br.) merupakan tanaman yang berasal dari India dan Pakistan yang hidup di belukar atau pagar dengan cara merambat. Daun ini dapat dimanfaatkan menjadi minuman tradisional (loloh) serta mengandung beberapa senyawa bioaktif, tetapi belum komprenhensip potensi antioksidan pada beberapa metode ekstraksi. Metode kombinasi antara maserasi dinamis dan ultrasonikasi telah dikembangkan, namun kajiannya terbatas dan efektivitas metode kombinasi dipengaruhi oleh variasi waktu ekstraksi yang digunakan. Tujuan penelitian ini meliputi: mengetahui pengaruh waktu ekstraksi terhadap karakteristik antioksidan ekstrak daun pepe menggunakan kombinasi metode maserasi dinamis dan ultrasonikasi, dan menentukan waktu ekstraksi yang tepat untuk menghasilkan ekstrak daun pepe dengan aktivitas antioksidan tertinggi. Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) dengan perlakuan waktu ekstraksi yang terdiri dari 5 taraf, yaitu maserasi dinamis 60 menit, ultrasonikasi 30 menit, kombinasi maserasi dinamis-ultrasonikasi 10:10 menit, kombinasi maserasi dinamis-ultrasonikasi 20:20 menit, dan kombinasi maserasi dinamis-ultrasonikasi 30:30 menit. Masing- masing perlakuan diulang sebanyak tiga kali sehingga diperoleh 15 unit percobaan. Data dianalisis menggunakan sidik ragam dan perlakuan yang berpengaruh terhadap parameter uji dilanjutkan dengan Duncan Multiple Range Test (DMRT). Hasil penelitian menunjukan bahwa waktu ekstraksi pada daun pepe menggunakan metode kombinasi maserasi dan ultrasonikasi berpengaruh signifikan (P<0,05) terhadap rendemen, total klorofil, total fenol, total flavonoid, dan IC50. Metode kombinasi maserasi dan ultrasonikasi pada waktu ekstraksi 30:30 menit mampu menghasilkan ekstrak dengan aktivitas antioksidan tertinggi berdasarkan IC50 sebesar 255,82 ppm dan tergolong antioksidan sangat lemah, rendemen 34,18%, total klorofil 14,26 mg/L total fenol 37,23 mg GAE/g, dan total flavonoid 35,20 mg QE/g. Kata Kunci: antioksidan, daun pepe, maserasi dinamis, ultrasonikasi, waktu ekstraksi
Pengaruh Konsentrasi Bubuk Wortel (Daucus carota L.) Terhadap Sifat Fisik, Kimia dan Sensoris Mochi Maharantata, Fayza Desti; Kencana Putra, I Nengah; Diah Puspawati, Gusti Ayu Kadek
Itepa : Jurnal Ilmu dan Teknologi Pangan Vol. 14 No. 4 (2025): ITEPA
Publisher : Study Program of Food Technology, Faculty of Agricultural Technology, Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24843/itepa.2025.v14.i04.p11

Abstract

Abstract Mochi may be a conventional Japanese nourishment made from glutinous rice flour which is prevalent since of its chewy surface, the dietary substance contained in mochi is 75-90% carbohydrates so that it is wealthy in carbohydrates and moo in Β-carotene, and colors that use synthetic colors. One of the endeavors to extend the wholesome substance of Β-carotene in mochi and give common coloring is by including carrot powder which is wealthy in fiber and Β-carotene. This consider points to decide the impact of carrot powder concentration on the physical, chemical, and tangible properties of mochi and to discover out the proper concentration of carrot powder to create mochi with the most excellent characteristics. The think about utilized a Totally Randomized Plan (CRD) with a carrot powder concentration treatment comprising of 6 treatment levels: 0%, 2%, 4%, 6%, 8%, and 10% with three rehashes. Information were analyzed utilizing Examination of Fluctuation (ANOVA) when there was a critical impact (P<0.05), taken after by the Dunces Numerous Extend Test when critical impacts were found. The comes about appeared that the concentration of carrot powder had a genuine impact (P<0.05) on dampness substance, fiery remains substance, unrefined fiber substance, Β-carotene substance, color, hardness, and sensory within the shape of hedonic tests on color, taste, smell, and in general acknowledgment as well as scoring tests on color and taste. The most excellent characteristics of mochi are found within the expansion of 10% carrot powder with a dampness substance characteristic of 40.56%, Β-carotene contents of 4418.93 μg/100 g, ash contents of 2.65%, rough fiber contents of 6.70%, hardness of 0.64 N, color (L* 52.44, a* 23.67, b* 60.56) with a bronze-orange color, as well as the acknowledgment rate of panelists within the category of enjoying with a really orange color and an awfully carroty taste. In this way, the 10% concentration of carrot powder within the mochi detailing can increment the wholesome substance, particularly fiber and Β-carotene, without corrupting its tangible qualities. Keywords: Carrot powder, mochi, β-carotene Abstrak Mochi yaitu makanan tradisional khas Jepang pada bahan dasar tepung ketan yang digemari karena teksturnya yang kenyal, kandungan gizi yang ada di mochi sekitar 75-90% karbohidrat hingga kaya karbohidrat dan rendah kandungan β-karoten, serta warna yang menggunakan pewarna sintesis. Suatu upaya untuk memberi peningkatan pada kandungan gizi β-karoten pada mochi dan mamberi pewarna alami yaitu pada penambahan bubuk wortel yang kaya serat dan β-karoten. Penelitian ini mempunyai tujuannya sebagai mengetahui pengaruh konsentrasi bubuk wortel terhadap sifat fisik, kimia, dan sensoris mochi dan untuk mengetahui konsentrasi bubuk wortel yang sesuai agar menghasilkan mochi pada karakteristik terbaik. Penelitian memakai rancangan Acak Lengkap (RAL) di suatu perlakuan konsentrasi bubuk wortel yang diantaranya 6 taraf perlakuan : 0%, 2%, 4%, 6%, 8%, dan 10% pada tiga kali ulangan. Data dianalisiskan menggunakan sidik ragam apabila ada pengaruh nyata (P<0,05), dilanjutin pada uji jarak berganda Duncan. Hasil penelitian memberi petunjuk jika konsentrasi bubuk wortel mempunyai pengaruh nyata (P<0,05) pada kadar air, kadar abu, kadar serat kasar, kadar β-karoten, warna, hardnes (kekerasan), serta sensoris berupa uji hedonik pada warnanya, rasa, aroma, dan penerimaan semua serta uji skoring pada warnanya dan rasa. Karakteristik mochi terbaik ada di penambahan bubuk wortel 10% pada karakteristik kadar air 40,56%, kadar β-karoten 4418,93 µg/100 g, kadar abu 2,65%, kadar serat kasar 6,70%, hardness 0,64 N, warna (L* 52,44, a* 23,67, b* 60,56) dengan warna oranye bronze, serta tingkat penerimaan panelis pada kategori suka dengan warna sangat oranye dan rasa sangat terasa wortel. Dengan demikian, konsentrasi bubuk wortel 10% pada formulasi mochi bisa memberi peningkatan pada kandungan gizi, khususnya serat dan β-karoten, tanpa menurunkan kualitas sensorisnya. Kata Kunci: Bubuk wortel, mochi, β-karoten
Co-Authors AAGN Anom Jambe Agnes Monika Gandhes Sekarjati Agnes Monika Gandhes Sekarjati Alit Wirastuti, Ni Kadek Anak Agung Istri Sri Wiadnyani Anggraini, Fitri Dwi Anisa Intan Hartanti Bambang Admadi Harsojuwono Bryan Bryan Bryan Bryan Debora Prisceilla Isabella Deva Jayadhi Narayana, Gede Agung Artha Dinda Tessa Lonika Simbolon Eazy Natasya Putri Endang Prangdimurti Enrica Balanzi, Dhenabe Felicia Chessa Pramudita Fransiska R. Zakaria Fransiska R. Zakaria Fransiska Zakaria Rungkat G.P. Ganda Putra Gusti Ayu Ita Purnami Hasbi Rohiqi Hidayanti Sukmaningrum I Dewa Gde Mayun Permana I Gusti Ayu Ekawati I Gusti Ngurah Agung I Gusti Ngurah Bagus Pranantha Bistara K I Kadek Dwi Andi Krishna Putra I Ketut Suter I Komang Sedana Widyagana Jaya I Made Arya Bhaskara Swara I Made Askara Diputra I Made Sugitha I Nengah Kencana Putra I Putu Suparthana I Wayan Rai Widarta Jevon Misael Gerald Masengi Joice Pratiwi Purnamasari Nababan KOMANG AYU NOCIANITRI Lewi Rensia Roulina Hutasoit Luh Putu Trisna Darmayanti Luh Putu Wrasiati Luh Yuli Tirtayani Made Yuni Cahya Ningrum Maharantata, Fayza Desti Maria Reynadia Binvenianinda Harsitaning Adi Michelle Olivia Isabella Muhammad Eriansyah Al-Hakim N. M. Yusa N.L Ari Yusasrini Nengah Sri Surianti Ni Komang Ayu Nila Ratna Ni Komang Trisna Rahayu Ni Luh Ari Yusasrini Ni Luh Ari Yusasrini Ni Luh Ari Yusasrini, Ni Luh Ni Luh Chandra Pratiwi Ni Luh Gde Amritasya Mutiara Ni Luh Ketut Ayu Gayatri Pradnya Andini Ni Made Indri Hapsari Arihantana Ni Made Indri Hapsari Arihantana Ni Made Yusa Ni Putu Dewi Kusuma Wardani Ni Putu Intariani Ni Putu Kharismawati Ni Wayan Wisaniyasa Niti Saraswati Manuaba, Ida Ayu Agung Andina Putu Ari Sandhi Wipradnyadewi Putu Ayu Gaudiya Waisnawi Putu Ayu Nadyasari Putri Hidayat Putu Timur Ina Qoriatul Hafifa Ria Armunanto Ridwan Thahir Ridwan Thahir Royulinar Eksanty Khayrany Sinaga Sang Made Adi Mahendra Sri Mulyani Suismono Suismono Suismono, Suismono Supriyadi Supriyadi Yustika Ayu Tri Wahyuni Yustika Ayu Tri Wahyuni Yustina Andini Yustinus Marsono