Many housewives buy flour in reserve, especially if they often use it for cooking.
However, difficulties may arise with storing the product.
For example, insects start to breed in flour packs. If you do not get rid of the product in time, the insects can spoil other products stored in the cupboards.
As it turns out, one effective but non-standard solution can help solve the problem.
As it turned out, this is an effective and efficient protection against insects. Bugs simply won't survive low temperatures. If the pack was "predisposed" to bugs, then the freezer will protect against this.
Also, placing the product in the freezer will significantly increase the shelf life. Therefore, the method is definitely worth trying.
You should not store flour in the freezer on a permanent basis.
After purchasing, put the product in the freezer and wait four days. After that, the flour can be poured into a container for permanent storage and put in the cupboard.