Por qué es un error guardar las cebollas en el refrigerador
Muchos hemos vivido la pesadilla de coger una cebolla y encontrarla blanda, mohosa o incluso podrida. No solo es una pena ver cómo se desperdicia este ingrediente tan sabroso (y a menudo esencial), sino que además es una situación totalmente evitable, ya que las cebollas pueden conservarse en óptimas condiciones hasta seis meses si se guardan adecuadamente.
Many of us have experienced the nightmare of picking up an onion only to find it mushy, moldy, or even rotten. It's not only a shame to see such a flavorful (and often essential) ingredient go to waste, but it's also entirely avoidable, as onions can be kept in perfect condition for up to six months if stored properly.
If your onions are spoiling prematurely, you may simply be making a mistake in how you store them. However, this problem is easily solved with a little information, and perhaps the most important tip to keep in mind when buying onions is not to store them in the refrigerator.
While storing vegetables in the refrigerator might seem like the best option, the cold is completely inhospitable to onions. This is because these vegetables are like spherical sponges that absorb moisture, causing them to soften and become vulnerable. Fortunately, there are other ways to keep onions fresh without the need for special equipment or appliances.
Best practices for obtaining optimal onions
When it comes to storing whole, unpeeled onions, it's best to keep them in a cool, dry place away from moisture. If you have a basement or garage, these environments can be ideal. In a pinch, onions can be stored at room temperature for up to four weeks, but because they also release moisture and gases that can damage each other, it's best to keep them well-ventilated and not piled up; for example, in a mesh bag or wire basket, rather than a sealed plastic bag.
There's also a key tip that will help you preserve another favorite ingredient: keep onions away from potatoes. While these foods benefit from similar storage conditions, emissions from onions can encourage potatoes to sprout. Instead, if you need to store onions together, you can keep heads of garlic alongside them.
When it comes to peeled and chopped onions, stored in airtight containers, you can keep them in the refrigerator for up to 10 days (and use the leftover peels to make a delicious powder) or even freeze them for about eight months. Whether you plan to make caramelized onions with vinegar, add them raw to your favorite salad for a crunchy texture, or incorporate them into your go-to French onion soup recipe, with a little planning and care, you'll always have fresh onions on hand.
