Garden/Foodie Ping!
Makes sense about the knife. However, we are 99.999% of the time consuming avocado, apples, lettuce, etc. right after they are cut.
I have found that if you leave the PIT in a halved avocado, and wrap it in Press and Seal wrap, it keeps really well for a few days with no browning. Haven’t tried that with apples...any bad ones go to the mule or into the bird (squirrel!) feeder. ;)
Thanks for the ping. Good idea about leaving the pit in. I usually take plastic wrap and press in it the half, pressing out any air. If I make guacamole I do the plastic wrap on top too.