Bananas are a popular fruit but can spoil quickly, so knowing the right storage hacks can make a massive difference. One simple change—keeping them out of the fruit bowl and wrapping their stems in tin foil—can keep them fresh for up to 14 days.
Why Fruit Bowls Are the Worst Place
Bananas are notorious for going bad quickly, sometimes within days, leading to wasted money. The Express writer Katherine McPhillips recently learned that she had been storing bananas incorrectly, which is why they tended to rot so fast.
She said: "It might make sense to put your bananas in a fruit bowl, but this is actually the worst place to put them in the kitchen as they will begin rotting if stored next to other fruit."
Most fruit produces ethylene, an invisible gas which ripens fruit to make it taste sweeter, but too much of it in the air will speed up the ripening process. If bananas are placed next to other fruit, the ethylene will trigger them to begin spoiling rather than ripening, meaning they won't remain fresh. Bananas typically generate the greatest amount of ethylene, which is why you must keep them out of your fruit bowl otherwise they will trigger everything to decay and decompose.
The Foil Stem Wrap Method
Katherine learnt the best way to store bananas is keeping them out on the countertop away from other fresh produce, after forgetting to put them away after the weekly shop. She noticed that they were considerably fresher and more yellow, so ever since, she has been storing them in a bowl well away from any other fruit.
This will keep bananas fresh for at least a week, but if you want to keep them at their best for even longer, simply cover the stems in tin foil. After doing some food storage research online, Katherine discovered that bananas release ethylene gas from their stems, and wrapping them will significantly slow down this process.
Why Tin Foil Works Best
Wrapping banana stems in foil cuts down ethylene gas to slow down ripening. Katherine's own experiment demonstrated that this method keeps bananas fresh for at least 10 days, with many lasting up to 14 days or even longer.
Tin foil is the most effective material for wrapping bananas, as cling film seals the stems too tightly and can trap moisture, which may actually lead to mould growth. Baking paper is far too thin, allowing ethylene to escape with ease, making it ineffective, whereas tin foil properly seals the bananas while keeping moisture at bay at the same time.
Having stored her bananas this way for several months, this simple change has kept them bright yellow for weeks rather than days, while also helping Katherine make savings on the weekly food shop.
