For a long time, I didn't store meat properly in the refrigerator, which could cause it to spoil. I want to give you some tips on how to avoid this. I use a white meat mold from https://mcdonaldpaper.com/ckf-42pw-42-white-meat-foam-tray-400-cs/, a very large mold that can hold more than a kilogram of meat stored under cling film for a long time.