Surprise!
https://ca.style.yahoo.com/post/128276091530/the-foolproof-trick-to-stop-a-cut-avocado-turning
Let's say you have several left-over raw onion ringlets and a left-over section of avocado. Neat! THE ONION CAN PRESERVE THE AVOCADO.
If you aren't surprised... GOOD FOR YOU!
Now...
Let's say you have left-over avocado, but no left-over onion; you do have a tiny unpeeled onion. Hmmm.
Let's say the only onions you have available are medium-sized? Decisions. Decisions.
ONION SIZE CHOICES: Don't forget you have them!
