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The refrigerator is a fundamental ally in food preservation, but knowing how to fully exploit its potential can be crucial to avoid waste and preserve the freshness of food.
One of the ingredients that we often underestimate, but that can be very useful in the context of preservation, is table salt . Simple salt can play an important role in preserving the quality of food and avoiding waste.
In this article, we will explore why putting salt in the refrigerator is a wise practice and also discover other useful tricks with salt inside the house.
Salt in the fridge: a trick against excess humidity and food spoilage
Salt is known for its ability to absorb moisture, which makes it a great ally for keeping the environment inside the refrigerator relatively dry. Excessive humidity can accelerate the deterioration of food, encouraging the growth of mold and bacteria.
Placing a small bowl of salt on the refrigerator shelf can help reduce humidity and therefore prolong the freshness of foods.
Furthermore, salt is also useful for absorbing bad odors that are produced in the refrigerator.
However, it is important to note that you should not put salt directly in contact with food, as it may affect the flavor. It is best to place salt in a small bowl or porous bag to avoid direct contact.
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