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Journal : An Idea Health Journal

Peran Rencana Makanan Visual dalam Meningkatkan Pengetahuan tentang Perencanaan Menu, Perilaku Pembelian Makanan, dan Mengurangi Pemborosan Makanan di Rumah Tangga di Kota Bogor Elysia Rafa Azzahrah; Prita Dhyani Swamilaksita
An Idea Health Journal Vol 6 No 02 (2026)
Publisher : PT.Mantaya Idea Batara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53690/ihj.v6i02.660

Abstract

Background: Household food waste presents a significant barrier to sustainable food security, with notable environmental, economic, and nutritional implications. This study evaluated the effectiveness of visual meal-planning education in enhancing knowledge of menu planning, influencing food purchasing behavior, and reducing household food waste in Tanah Sareal District, Bogor City. Methods: A pre-experimental, one-group pretest–posttest design was employed with 50 housewives responsible for household food management, selected through total sampling. The intervention included an initial educational session and refresher sessions every four weeks over a 12-week period, utilizing visual meal-planning materials. Data collection involved structured questionnaires to assess knowledge and behavior, as well as direct measurement of food waste using a weighing method over eight consecutive days. Data were analyzed using descriptive statistics and the Wilcoxon Signed Rank Test. Results: Findings indicated a significant increase in knowledge scores at the third evaluation (p = 0.001), reflecting improved understanding of menu planning and food purchasing. While planning and purchasing behaviors improved, the changes were not statistically significant. However, householdfood waste decreased significantly by 41 g/capita/day (60%) following the intervention (p = 0.000). Conclusion: In summary, visual meal-planning education effectively enhances knowledge and substantially reduces household food waste, although its influence on behavior change is limited.
Co-Authors Adinda Dian Permata Dewi Agnes Meila Candrasari Akifa Laila Rusyda Angeliana K., Devi Asalwa, Nabila Aspiyani Aspiyani Audrey Natashia Cesilia Meti Dwiriani Chairunissa Aulia Zikrika Chica Riska Ashari Clara Meliyanti Kusharto Damayanti Siallagan Daniel Hartanto Devi Angeliana Kusumaningtiar Devi Angelina Kusumaningtiar Dewanti, Lintang Purwara Dudung Angkasa Dwi Noviyantini Dwi Yulia Estika Sari Dyvia Agustina Sidup Elika Mareta Rahim Elisabeth Lasmaida Pakpahan Elisabeth Lasmaida Pakpahan Elysia Rafa Azzahrah Elysia Rafa Azzahrah Fadilatunnisa Hayatunnufus Fajria Arnesya Maharani Farhana Farhana Fitra Suryani Gifari, Nazhif Harna, Harna Jennifer Vanka Jihan Alfira Jihan Salsabila Putri Azazi Katrin Roosita Kurnia Dwi Juliani Laras Sitoayu Muh Asrul Irawan, Andi Mury Kuswari Nabila Permatasari Nadhifa Ramadhani Nadhilah Syarafina Nadiyah Nadiyah Namira Wadjir Sangadji Ninda Aini Syaher Novianti, Anugrah Novianty, Anugrah Noviyanti, Anugrah Nur Ahzaini Laili Nur Azizah Okta Diana Pramono Pakpahan, Santi Rumintang Putri Nurhasanah Putri Ronitawati Rachmanida Nuzrina Rachmi Octaviana Rahmawati Rasidin Resa Ana Dina Reza Fadhilla Rina Puji Astuti Sa'pang, Mertien Sari, Ira Purnama Siallagan, Damayanti Siti Amanah Taufik Rendi Anggara Titis Retno Sawitri Ulfah Sulistiowati Sudarto Veny Rachmalinda Vionalita, Gisely Vira Cindyana Vitria Melani, Vitria Wahyu Pratama Wahyu Pratama Wahyuni, Yulia Widya Musliha Yayuk Farida Baliwati Yulia Wahyuni Yusuf, Andi Mukramin Zakia Umami