Refrigerating bananas can help keep them fresh longer, especially during the summer months when they tend to ripen quickly.
The cold temperature slows down the enzymatic browning process, which is accelerated by ethylene gas released by the bananas themselves.
While storing ripe bananas in the refrigerator may cause the peel to turn black, the fruit inside remains firm and edible for a longer time
To maximize freshness, it is advisable to store bananas separately from other fruits, as many fruits release additional ethylene gas, which can hasten ripening.
Wrapping the stems of individual bananas in plastic wrap or aluminum foil can also help contain the gas and prolong their shelf life.
For those who want to store bananas for an extended period, freezing is an excellent option. This method preserves the fruit's quality, allowing you to use them later in smoothies or baked goods
Overall, while refrigeration is effective, it’s best to wait until bananas are at least partially ripe before placing them in the fridge to avoid stunting their ripening process.