3 tricks to preserve bananas for twice as long (Page 2 ) | June 23, 2025

 

2. Aluminum foil on top of the bunch

You know that piece of aluminum foil that you always have left over in the kitchen? It’s perfect for this tip! Wrap the top of the bunch with the foil and that’s it! This blocks the release of ethylene and keeps the bananas fresh for longer. If you prefer, you can also use plastic wrap. The effect is almost the same!

What ANVISA says about the use of aluminum foil to preserve food
Many people wonder if it’s safe to use aluminum foil to preserve fruit, right? The good news is that, according to ANVISA (National Health Surveillance Agency), the use of aluminum foil is safe for fresh food, as long as it’s used correctly. It doesn’t release harmful substances and helps maintain the quality of the fruit.

And did you know that the technique of wrapping the top of the bunch with aluminum foil really works? That’s right! Food Republic, a website full of culinary tips, assures that covering the top of the bunch with aluminum foil helps to retain ethylene and, therefore, slows down the browning. Brilliant, right?

3. Keep them in a cool place

Don’t leave bananas in the sun or near the stove! Heat only makes the situation worse and speeds up the ripening. The ideal is to keep them in a cool and airy place, away from direct light. Oh, and avoid putting them in the refrigerator if they are still green, because the cold darkens the skin and makes the fruit a little strange.

Enjoy ripe bananas!

And when bananas are really ripe? Don’t throw them away! They are perfect for recipes like cakes, breads, smoothies and even homemade ice cream. The flavor is incredible and you avoid wasting them. How about trying it? Below we have a recipe for you.

Next: How to Keep Your Oven Always Clean Without Scrubbing

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