It took an out-of-this-world arrival to get that perfect chemical combination for water to fill our planet. Water may have come to earth by way of comets and asteroids. Morning dew and roaring falls inspire poets. Hurricanes and typhoons wreak devastation.
It's also necessary to store and handle the cut onions properly to further reduce the risk of bacterial contamination. Cutting Onions Ahead of Time Cutting onions the day before you need them is safe when you take the proper precautions.
All cut onions that have leftover portions can be wrapped tightly in plastic wrap and stored in the refrigerator for up to 5 days. Store cooked onions in an airtight glass or plastic container. Do not store in a metal container because the metal can discolor the onions.