Yumary: Jurnal Pengabdian kepada Masyarakat
Vol 7 No 1 (2026): September

Downstreaming Avocado Leaf Kombucha into Ice Cream: Community Empowerment in Pulau Semambu

Muhammad Andry (Universitas Sriwijaya, Palembang, Indonesia)
Cindy Marseli (Universitas Sriwijaya, Palembang, Indonesia)
Adli Adli (Universitas Sriwijaya, Palembang, Indonesia)
Natasyha Putri Yamandha (Universitas Sriwijaya, Palembang, Indonesia)
Putri Zahratul Jannah (Universitas Sriwijaya, Palembang, Indonesia)
Ariqah Rafifah Aurellia (Universitas Sriwijaya, Palembang, Indonesia)
Dwi Abellia Septiani (Universitas Sriwijaya, Palembang, Indonesia)
Najwa Hasbillah Tanjung (Universitas Sriwijaya, Palembang, Indonesia)
Syfa Arianti Midawati Siregar (Universitas Sriwijaya, Palembang, Indonesia)
Cahaya Ramadhani (Universitas Sriwijaya, Palembang, Indonesia)



Article Info

Publish Date
23 Sep 2026

Abstract

Purpose: This community service program aimed to develop avocado leaf kombucha into functional ice cream and strengthen village-based food enterprise capacity.Research Methodology: The program was conducted in Pulau Semambu Village, South Sumatra, Indonesia, from July to August 2026, involving 25 members of the Avocado Food Processing Group. A participatory learning-by-doing approach was delivered through eight sessions on fermentation, ice cream production, food safety, licensing, branding, and marketing. Data were collected through assessments, production records, product evaluation, and empowerment scoring.Results: The group produced avocado leaf kombucha (pH 2.3, seven days) and ice cream containing 25% v/v kombucha with 76.47% overrun. Knowledge increased by 20.09%, transaction recording improved from 40% to 95%, and empowerment advanced from level 1 to level 3.Conclusions: The program enhanced partner capabilities in developing fermentation-based food products and managing village-scale enterprises.Limitations: The study involved one partner group, lacked a control group, and did not evaluate antioxidant activity, microbiological stability, shelf life, or licensing completion of the final product.Contributions: This study contributes to the community empowerment and sustainable food innovation literature by applying recent concepts of technology downstreaming, experiential learning, and social entrepreneurship to develop village-based functional food enterprises.

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Journal Info

Abbrev

jpm

Publisher

Subject

Humanities Economics, Econometrics & Finance Environmental Science Social Sciences Other

Description

Yumary : Jurnal Pengabdian kepada Masyarakat is Indonesian Academic Journal focusing on publishing scientific works related to community services, including current topics and issues based on service activities done by the authors. This aims to significantly contribute to improve the prosperity of ...