Abstract The purposes of this study were: (1) to estimate the amount of packaged cooking oil consummed by households in 30 Ilir Village Ilir Barat II District Palembang City; (2) to analyze the factors affecting the consumption of packaged cooking oil by households in 30 Ilir Village Ilir Barat II District Palembang City; (3) to describe the use and the handling of packaged cooking oil waste by…