2 – Use a plastic bag to store the bananas.
If you want to keep the bananas longer, you can place them in a plastic bag. This will help trap ethylene, a gas that bananas naturally produce when they ripen. When putting bananas in a plastic bag, be sure to remove the air from the bag and seal it tightly. This will prevent ethylene from escaping and prolong the life of the bananas.
3 – Use plastic wrap to store cut bananas
If you have cut a banana into slices, you can save them by wrapping them in plastic wrap. Make sure the plastic wrap is in close contact with the banana slices to minimize oxidation. Wrap everything in a plastic bag and store in the refrigerator.
