Foreigners share the secret of “Putting salt in the refrigerator”. It doesn’t just help with the smell, but has more benefits than that!
A 30-year-old woman just found out that “putting salt in the refrigerator” doesn’t just help with the smell, but has more benefits than that!

Salt is not only a familiar kitchen ingredient that helps to add flavor to food, it also has many surprising benefits that many people may not know about. Recently, a Vietnamese website has an interesting tip, which the author states:
“I just discovered a simple trick that I haven’t known for 30 years: Putting salt in a bowl in the fridge. I used to think salt was only for cooking, but surprisingly, it keeps the fridge dry, odor-free, and keeps the space fresh. This is a little trick that I will definitely be using regularly from now on.”
Simply put a small bowl of salt in the corner of your fridge or near a high humidity area, such as the vegetable compartment. It’s a simple trick with huge benefits, from keeping your fridge clean and odor-free to saving energy and extending its life. And you don’t have to worry about changing the salt too often – just change it when you feel it’s no longer working.
“Salt”, an effective assistant that cannot be ignored
Dehumidification and deodorization in the refrigerator
Refrigerators are places where a variety of food is stored, from fruits, vegetables, meat, to seafood. Even though there are separate compartments for each type of food, it can still become damp and produce unpleasant odors. Meanwhile, salt has excellent moisture-absorbing properties, helping to keep this สมัคร ufabet กับเรา รับโบนัสทันที area dry and fresh, preventing the growth of mold and odor-causing bacteria.
Keep vegetables and fruits fresh for longer.
Salt not only helps to keep your refrigerator fresh, but by reducing humidity in the air and limiting the growth of bacteria, it also helps to preserve fruits and vegetables that are prone to wilt or spoil, keeping them fresher for longer and extending their shelf life without losing quality.
Reduces the accumulation of dust and dirt in the refrigerator.
Salt has the ability to attract dirt and grime, preventing the surfaces in the refrigerator from getting dirty too quickly, reducing the accumulation of dirt and plaque in the corners of the refrigerator. This saves you time and effort from having to clean the refrigerator regularly.
Improve food odor in the refrigerator
Sometimes, no matter how thoroughly you clean your refrigerator, you still can’t get rid of the unpleasant smells from food, whether it’s fish, onions, garlic, or other foods. But salt effectively absorbs and eliminates these odors.
Energy saving
Since salt absorbs moisture in the refrigerator, it helps dry the air inside, allowing the refrigerator to work more efficiently and not have to work as hard to maintain a constant temperature. This helps reduce energy consumption, ultimately saving you on your monthly electricity bill.
Extend the life of your refrigerator
Your refrigerator has to work hard to keep your food cool, and if humidity is too high, internal components can fail prematurely. Salt, on the other hand, helps reduce humidity and maintain a stable environment, allowing your refrigerator to operate longer without problems with mold or damage.