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Food Technology–Driven Utilization of Seaweed Waste as a Source of Health-Promoting Bioactive Compounds Yuhendra AP; Reza Kusuma Nurrohman; Mi’raj Fuadi; I Wayan Sweca Yasa; Setyaning Pawestri; Nur Afni; Qabul Dinanta Utama; Wiharyani Werdiningsih; Sukmawaty Sukmawaty; Diah Ajeng Setiawati; Made Gendis Putri Pertiwi; Fuad Sauqi Isnain; Endang Purnama Dewi; Elya Antariksana Bachmida; Wan Rosli Bin Wan Ishak; Haslina Ahmad
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 1 (2026): Januari - Maret 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i1.14787

Abstract

This community engagement activity focused on the utilization of native seaweed, particularly Kappaphycus alvarezii, as a source of bioactive compounds with the potential to enhance functional food products developed by small and medium enterprises (SMEs) in Kampung Nelayan Merah Putih, Ekas Buana Village, East Lombok. The activity was conducted on 22 January 2026 and centred on the delivery of the module entitled “Exploring Kappaphycus alvarezii as a Sustainable Source of Bioactive Compounds for Functional Food Innovation.” The session was delivered directly by Prof. Wan Rosli Bin Wan Ishak, accompanied by Prof. Haslina Ahmad and collaborators from the Synthesis and Bioactive Materials research group of USM–UPM. The programme included theoretical presentations on the bioactive composition of K. alvarezii, opportunities for the sustainable utilization of processing by-products, and an introduction to the concept of algae-based functional foods tailored for coastal SMEs. Participants were also invited to visit a local seaweed production facility to gain a deeper understanding of the supply chain, raw material quality, and the potential conversion of processing waste into value-added products. The expected outcomes include enhanced technical and entrepreneurial capacities among SME actors, improved ability to design algae-based functional food products, and the strengthening of an environmentally sustainable local supply chain. The long-term impact will be assessed through improvements in production efficiency, the adoption of basic food safety and quality practices (GMP/SSOP), and the potential increase in income among coastal SME practitioners. Overall, this initiative highlights the value of international–local partnerships in advancing sustainable tropical food innovation.
Improving Chocolate Quality and Safety Through Food Technology-Based Cocoa Processing Innovation AP, Yuhendra; Kusuma Nurrohman, Reza; Fuadi, Mi’raj; Saloko, Satrijo; Sabani, Rahmat; Sweca Yasa, I Wayan; Sumarsono, Joko; Pawestri, Setyaning; Afni, Nur; Dinanta Utama, Qabul; Werdiningsih, Wiharyani; Sukmawaty, Sukmawaty; Dwi Putra, Guyup Mahardhian; Ajeng Setiawati, Diah; Abdul Muttalib, Surya; Putri Pertiwi, Made Gendis; Puspitasari, Isnaini; Irfan Khalil, Fakhrul; Sauqi Isnain, Fuad; Purnama Dewi, Endang; Antariksana Bachmida, Elya; Bin Wan Ishak, Wan Rosli; Ahmad, Haslina
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 2 (2026): April-Juni 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i2.14928

Abstract

The increasing challenges faced by cocoa farmers in Kampung Cokelat Senare, particularly the decline in cocoa yields since 2020, have necessitated innovative interventions. This community service initiative focuses on improving cocoa processing techniques through food technology to enhance the quality and safety of locally produced chocolate. Expert involvement facilitates effective knowledge exchange essential for revitalizing the local cocoa industry. The primary objective of this initiative is to educate farmers on modern cocoa processing methods and food safety protocols to improve chocolate quality and promote sustainable production. The methodology includes structured workshops led by experts, including Prof. Wan Rosli Bin Wan Ishak, emphasizing optimized cocoa roasting techniques and hygienic processing practices. These activities are complemented by practical demonstrations and field visits to local cocoa processing facilities, enabling direct application of newly acquired knowledge. The initiative produced several notable outcomes. Farmers demonstrated improved understanding of cocoa roasting parameters, resulting in enhanced chocolate flavor profiles. In addition, improved safety measures during processing contributed to reduced aflatoxin contamination, addressing critical food safety concerns. The interactive workshop format increased participant engagement and encouraged adoption of modern techniques. Survey results indicated a positive change in farmers’ attitudes toward innovation and a commitment to applying these methods. Overall, this initiative has positioned the community toward more sustainable cocoa production, with expected improvements in product quality and economic resilience. The program highlights the importance of education, collaboration, and technology transfer in strengthening local cocoa-based industries.
Sustainable Engineering-Based Management and Valorization of Seaweed Waste for High-Value Biomass Utilization AP, Yuhendra; Kusuma Nurrohman, Reza; Fuadi, Mi’raj; Saloko, Satrijo; Sabani, Rahmat; Sweca Yasa, I Wayan; Sumarsono, Joko; Pawestri, Setyaning; Afni, Nur; Dinanta Utama, Qabul; Werdiningsih, Wiharyani; Sukmawaty, Sukmawaty; Dwi Putra, Guyup Mahardhian; Ajeng Setiawati, Diah; Abdul Muttalib, Surya; Putri Pertiwi, Made Gendis; Puspitasari, Isnaini; Irfan Khalil, Fakhrul; Sauqi Isnain, Fuad; Purnama Dewi, Endang; Antariksana Bachmida, Elya; Bin Wan Ishak, Wan Rosli; Ahmad, Haslina
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 2 (2026): April-Juni 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i2.14929

Abstract

This community service initiative focused on the sustainable management and valorization of Kappaphycus alvarezii waste in Ekas Buana Village, specifically within the Merah Putih Fishing Camp engaging local fishermen from Paser Puteh, under the leadership of Mr. M. Toni. This initiative, coordinated by Fatepa and led by Dr. Reza Kusuma Nurrohman, was conducted on January 22, 2026, and featured contributions from notable experts including Prof. Wan Rosli Bin Wan Ishak from Universiti Sains Malaysia and Assoc. Prof. ChM. Dr. Haslina Ahmad from Universiti Putra Malaysia. The discussions included the potential of K. alvarezii as a sustainable source of bioactive compounds for functional food innovation, emphasizing riboflavin extracts and their health benefits. This initiative aimed at uplifting local fishing communities by demonstrating the economic viability of seaweed waste and its integration into sustainable agricultural practices. The findings align with cooperative strategies fostering dual benefits: environmental sustainability through waste valorization and economic advancement through the creation of high-value products.
Pemberdayaan Anggota Kelompok Tani Desa Jenggik Utara melalui Pengolahan Tepung Ubi Ungu Bernilai Ekonomis Setyaning Pawestri; Eko Basuki; Alamsyah; siska cicilia; Riezka Zuhriatika Rasyda
IJECS: Indonesian Journal of Empowerment and Community Services Vol. 4 No. 2 (2023): IJECS: Indonesian Journal of Empowerment and Community Services
Publisher : Universitas Veteran Bangun Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32585/ijecs.v4i2.4786

Abstract

Desa Jenggik Utara dikenal sebagai daerah agribisnis ubi jalar ungu, sektor ini menjadi penopang ekonomi sebagian besar warganya. Meskipun memiliki potensi yang besar, ubi jalar ungu baru dijual dalam bentuk segar dan keripik. Menilik dari kurang berkembangnya inovasi produk, maka dipelukan pelatihan diversifikasi olahan pangan ubi jalar ungu. Tepung ubi jalar ungu dapat menjadi substitusi tepung terigu dan potensial dikembangkan untuk memenuhi kebutuhan produk bebas gluten. Menyelaraskan dengan hasil survey awal, maka pelatihan kelompok tani di Desa Jenggik Utara juga memberikan informasi terkait pengemasan, pelabelan, dan SPP-IRT yang diharapkan dapat meningkatkan daya jual tepung ubi jalar ungu. Tahap kegiatan berupa pemberian materi, pelatihan pembuatan tepung ubi ungu, dan diskusi. Kegiatan ini diadakan pada Jum’at, 23 Juni 2023 dan diikuti oleh 7 orang ibu kelompok tani. Diharapkan dari kegiatan ini, maka ibu-ibu kelompok tani memiliki produk tepung ubi jalar ungu yang berdayajual ekonomis. Kata kunci: diversifikasi pangan, Jenggik Utara, kelompok tani, tepung ubi ungu
Coffee Processing Technology: From Waste to Value Rucitra Widyasari; Yuhendra AP; Satrijo Saloko; Murad Murad; Sukmawaty Sukmawaty; Rahmat Sabani; Joko Sumarsono; I Wayan Sweca Yasa; Ansar Ansar; Wiharyani Werdiningsih; Made Gendis Putri Pertiwi; Reza Kusuma Nurrohman; Endang Purnama Dewi; Yesica Marcelina Romauli Sinaga; Diah Ajeng Setiawati; Isnaini Puspitasari; Wenny Amaliah; Tri Isti Rahayu; Lingga Gita Dwikasari; Firman Fajar Perdana; Ince Siti Wardatulatifah S; Fuad Sauqi Isnain; Mi’raj Fuadi; Fakhrul Irfan Khalil; Rini Nofrida; Yeni Sulastri; Hary Kurniawan; Qabul Dinanta Utama; Agriananta Fahmi Hidayat; Gagasage Nanaluih De Side; Setyaning Pawestri; Rosnah Shamsudin; Zanariah Mohd Dom; Nur Hamizah Abdul Ghani; Revata Anwar; Attar Riza Maulana; Surya Ananda Firmansyah; I Kadek Widi Widiastawan; Ingka Wira Yuda
Jurnal Pengabdian Magister Pendidikan IPA Vol 9 No 2 (2026): April-Juni 2026
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpmpi.v9i2.15132

Abstract

Coffee is one of the most widely traded agricultural commodities globally, generating substantial volumes of by-products and waste streams throughout its processing chain. These by-products including coffee pulp, cascara, mucilage, parchment, silverskin, and spent coffee grounds represent a significant environmental burden when improperly managed, yet simultaneously constitute a rich reservoir of bioactive compounds and valorizable biomass. This manuscript presents a community engagement initiative focused on disseminating and implementing coffee processing technologies that transform waste streams into value-added products, aligned with circular bioeconomy principles. The activity was conducted on 22 April 2026 with participants are small and medium enterprises (SMEs) KWT Kaki Rinjani in Karang Sidemen Village, Central Lombok with the . The session was delivered directly by Prof. Rosnah Shamsudin that introduced aerospace 3.0 the latest small-scale coffee press from UPM. accompanied with theoretical presentation technique drying of coffee, waste treatment and sensory demonstration of functional coffee conducted from Fatepa-Unram. The expected outcomes include enhanced technical and entrepreneurial capacities among SME actors, improved ability to design functional coffee product, and waste treatment of coffee into valuable product. The long-term impact is the creation of a more resilient SMEs ecosystem in Karang Sidemen Village, with a portfolio of functional, high-value coffee products. Furthermore, optimizing the management of production waste is projected to significantly reduce environmental burdens while opening up new income diversification opportunities for the community. Ultimately, the sustainability of this program will strengthen local coffee's position as a leading commodity managed innovatively, efficiently, and environmentally friendly.
Co-Authors -, Sulaemah Adelia Riezka Rahim Afni, Nur' Agriananta Fahmi Hidayat Ahmad Alamsyah Ahmad, Haslina Alamsyah Amaliah, Wenny Amaliyah, Wenny Amaro, Moegiratul Amuddin Anggraini, Ines Marisya Dwi Ansar Ansar Antariksana Bachmida, Elya Antesty, Sella Apgrianto, Kurniawan Arrum Fitrianingsih Attar Riza Maulana Baiq Ananda Nurhaliza Baiq Rien Handayani, Baiq Rien Bin Wan Ishak, Wan Rosli Boniesta Zulandha Melani Cicilia, Siska Dedy Kurnianto Devi Ariyana, Mutia Dewi, Endang Purnama Diah Ajeng Setiawati Diah Ajeng Setiawati, Diah Ajeng Dinanta Utama, Qabul Ditayara Seftiyani Dody Handito Dody Handito, Dody Eka Partiwi Eko Basuki Eko Basuki, Eko Elmia Kharisma Arsyi Elya Antariksana Bachmida Elya Antariksana Bachmida Endang Purnama Dewi Endang Purnama Dewi Endang Purnama Dewi Evi Ariani Sutomo Fakhrul Irfan Khalil Fakhrul Irfan Khalil Fathma Syahbanu Febriandito, Muhammad ‘Aidil Firman Fajar Perdana Firman Fajar Perdhana Fuad Sauqi Isnain Fuadi, Mi’raj Gagasage Nanaluih De Side Guyup Mahardhian Dwi Putra Hary Kurniawan Hasbi, Nurmi - Haslina Ahmad Herayana, Desi Hijayanti, Yatmi Husnul Khotimah I Kadek Widi Widiastawan I Wayan Sweca Yasa I Wayan Sweca Yasa, I Wayan Idayanti, Fitri Ince Siti Wardatulatifah S Ingka Wira Yuda Iqlima Khaerunnisa Isnaini Puspitasari Joko Sumarsono Joko Sumarsono Kholisah, Mutia Nur Kusuma Nurrohman, Reza Lalu Ami Osalan Lingga Gita Dwikasari Lingga Gita Dwikasari Lingga Gita Dwikasari, Lingga Gita Lumbessy, Salnida Yuniarti M. Azhar Mustafid M. Azhar Mustafid Made Gendis Putri Pertiwi Made Gendis Putri Pertiwi Mardiana Mardiana Marisya Dwi Anggraini, Ines Mi'raj Fuadi Miftahul Rizkia M. Mi’raj Fuadi Mi’raj Fuadi Murad Murad Murad Mutia Devi Ariyana, Mutia Devi Mutia Nur Kholisah Naufal Nanda Fiandra Neva Ayuliani Ni Luh Vidya Wulandhari Novia Rahayu Nur Afni Nur Afni Nur Hamizah Abdul Ghani Nurmahraini Oki Saputra OKI SAPUTRA Oktaviana, Sari Partiwi, Eka Pertiwi, Made Gendis Putri Puspitasari, Isnaini Putri Pertiwi, Made Gendis Putri Sulhana El Fiesha Balqis Putri, Sasi Fhatmayani Qabul Dinanta Utama Qotrin Mujahidah Rafidi Nasyuro Rahmat Sabani Rahmat Sabani Rahmat Sabani Rasyd, Riezka Zuhriatika Rasyda, Riezka Zuhriatika Renita Wijayanti Revata Anwar Reza Kusuma Nurrohman Riezka Zuhriatika Rasyda Riezka Zuhriatika Rasyda Rini Nofrida Rini Nofrida Rini Nofrida Roja, Nabillah Rosnah Shamsudin Rosyunita Rucitra Widyasari Rujiatul Azmi S., Ince Siti Wardatullatifah Safira Safira Samsul Anam, Samsul Sandi Lorian Rubay Sandralina, Mika Sari Oktaviana Sari, Ira Musfita Saripah Aminah Satrijo Saloko Satrijo Saloko Sauqi Isnain, Fuad Sella Antesty Sella Antesty Sicilia, Siska Siska Cicilia Siska Cicilia Solekhah, Siti Imroatus Sri Widyastuti Sukmawaty Sukmawaty Sukmawaty Sukmawaty, Sukmawaty Sulaemah Sulaemah Surya Abdul Muttalib, Surya Surya Ananda Firmansyah Suryaningsih, Hartati Syahidawati, Ahsanatun Syamsiar, Syamsiar Tina Sonia Tri Isti Rahayu Tri Isti Rahayu, Tri Isti Trisnayanti, Sri Unsunnidhal, Lalu Vrisco Harjanto Wahyudi Wahyudi Wan Rosli Bin Wan Ishak Wardatullatifah , Ince Siti Wardatullatifah S., Ince Siti Wenny Amaliah Wiharyani Werdiningsih Wiharyani Werdiningsih Winda Yuli Alfina Yasa, I Wayan Sweca Yeni Sulastri Yesica Marcelina Romauli Sinaga Yesica Marcelina Romauli Sinaga Yogi Saputra Yuhendra AP Yuhendra AP Zainuri Zanariah Mohd Dom Zuhdia, Lulu Diani Zuhdiyah Matienatul Iemaaniah Zuhriatika Rasyda, Riezka