Once picked from the tree, avocados begin producing large amounts of ethylene, the gas that softens the skin and converts starch into sugar, creating that characteristic creamy richness. Temperature, humidity, and air circulation all directly affect how quickly this process occurs, according to U.S news outlet AOL.
To help move the ripening process along, there are two methods:
Sunlight: Place them on a windowsill or somewhere warm and sunny. The warmth helps them ripen within two to four days. Turn the fruit regularly during this time to ensure even ripening.
Paper bag: To cut the time down to one to three days, place the avocados in a paper bag and roll them closed to trap ethylene gas. Adding an apple or banana to the bag increases the concentration of this gas and speeds up skin softening. Check daily to avoid overripening.
Some people use an oven or microwave to soften avocados, but high heat only softens the fruit by drawing out moisture and does not produce the natural creaminess. A microwave can also cause uneven results, turning some places mushy while others remain tough.
Fresh avocados. Photo by Pexels |
A ripe avocado can be identified by three signs:
Check the skin color and texture: Dark-skinned varieties turn deep purple-black and develop a rougher texture when ripe, while green-skinned varieties may darken slightly or stay the same color.
Firmness test: Gently squeeze both ends of the fruit; if it gives slightly, it is ripe and if it feels hard, it needs more time.
Stem test: Remove the stem. If the stem comes off easily and the flesh underneath is bright green, the avocado is ready; if it has turned brown, it is overripe.
How to store an avocado
If an avocado has already been cut open before it is fully ripe, place the pit back in its original position, brush lemon juice over both cut surfaces, and press the two halves back together. Then wrap tightly in cling film or place in an airtight container, store in the refrigerator, and check periodically for softness.
When a batch of avocados ripens all at once, store any that are still slightly firm in the refrigerator to slow the process. The cooler temperature reduces the rate of ethylene release, extending their shelf life by around three to five days. However, avoid refrigerating avocados that are still very hard, as this can interfere with natural ripening.
Comments are closed.