Health 23/06/2025 19:38

Warning! Stop Putting These 5 Things in the Fridge—They Could Become “Invisible Kil.lers”

Warning! Stop Putting These 5 Things in the Fridge—They Could Become “Invisible Kil.lers”

Some foods not only lose their freshness in the fridge but can also develop harmful bacteria and toxins.


Cẩn thận! Đừng để 5 thứ này vào tủ lạnh nữa, chúng có thể trở thành "kẻ giết người vô hình" đấy!- Ảnh 3.


As temperatures rise, people tend to use refrigerators more frequently. It’s true that refrigeration can help extend the shelf life of many foods, but there’s a common misconception that everything can be safely stored in the fridge. In reality, certain items not only fail to stay fresh when chilled but may also become breeding grounds for harmful bacteria. Let’s take a closer look at five potential “invisible killers” hiding in your fridge:


1. Eggs

Many people store eggs in the fridge immediately after buying them, assuming it’s the safest method. However, this could backfire. The high humidity inside refrigerators can cause condensation to form on the eggshells, disrupting the egg’s natural protective layer and making it easier for bacteria to grow. Furthermore, since most fridges store different foods together, there's a high risk of cross-contamination.


2. Bananas

Bananas are a favorite fruit for many, but they spoil quickly. To slow this down, people often refrigerate them—thinking it will keep them fresh longer. In fact, the opposite is true. Bananas are tropical fruits and are sensitive to cold. Refrigeration accelerates spoilage, causing the peel to blacken and the flesh to deteriorate. The same goes for other tropical fruits like lychees, mangoes, and durians, which should also be kept out of the fridge.


Cẩn thận! Đừng để 5 thứ này vào tủ lạnh nữa, chúng có thể trở thành "kẻ giết người vô hình" đấy!- Ảnh 2.

3. Steamed Buns (Baozi)

Steamed buns are a staple in many households. For convenience, some people buy them in bulk and store leftovers in the fridge to reheat later. But cold storage is not ideal. The starch in buns ages quickly in the fridge, turning them hard as rocks. Over time, this can also lead to bacterial growth, especially if the buns are stored improperly.


4. Garlic

Garlic is commonly used in cooking, and to save time, some people peel and refrigerate it in advance. However, the moisture in the fridge accelerates garlic’s decomposition. It can quickly rot or become soft and lose its distinct flavor. Even if it doesn’t go bad right away, its texture and taste will be compromised.


5. Potatoes

Potatoes can last a long time, but they’re not meant for the fridge. Many people refrigerate them to avoid spoilage in warm weather, but this causes the starch to convert into sugar. This not only changes their flavor, making them oddly sweet, but also affects their texture when cooked. The best way to store potatoes is in a cool, well-ventilated, dark place, away from light and humidity.


Bottom line:
Not everything belongs in the fridge. To keep your food safe—and tasty—store it according to its nature, not convenience. Misusing the fridge could turn everyday ingredients into health hazards!

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