How to Keep Cut Avocados Fresh for a Week (Video)
By Jerry James Stone, TreeHugger
We all love avocados, right? Right! So there is nothing worse than losing half of this tasty, yet expensive, fruit to a few days in the refrigerator.
See, the Omega-3 fatty acids found in the avocado are extremely sensitive to light, air and heat, and the moment you cut one open, it begins to brown. Actually, I think it begins to brown the moment you pick up the knife, if not sooner. But using the easy steps outlined in this video, you can make that leftover avocado half last for days, almost a week!