Potential use of food waste in food processing to add nutritional value Septariawulan Kusumasari, Mohamad Ana Syabana, Vega Yoesepa Pamela and Bayu Meindrawan E3S Web Conf., 483 (2024) 02006 Published online: 31 January 2024 DOI: 10.1051/e3sconf/202448302006