How to know if the butter has gone bad? Top Signs
Butter is made from cow's milk by whipping. It is delicious and healthy, and is used both in making sandwiches and for frying foods or baking. If not stored properly, it begins to spoil and is dangerous to consume.
Can butter go bad
Butter begins to spoil if not stored properly. The thing is that the bacteria that cause the processes of fermentation, putrefaction, with a change in ambient temperature or increased humidity are activated and begin to multiply rapidly. This causes spoilage of the product. It is no longer worth consuming it, as such microorganisms cause severe poisoning.
Signs of spoiled butter
Determine that the product is spoiled mono by the following signs:
- A change in the color of the top layer of butter, it becomes darker;
- Unpleasant, rancid taste;
- A pungent odor.
When the product has become very yellow, it is no longer worth using. But if the color of the top layer has changed slightly, you can cut it off and use the oil for frying or baking.
Shelf life and conditions
Store butter no longer than the period indicated on the package. It can be put in the refrigerator or freezer. In the second case, the shelf life increases.
In the refrigerator
The oil should be stored in the refrigerator in a tightly closed container so that the product does not absorb foreign odors. It is best placed in a oilcan or wrapped in foil. Shelf life - no more than 3 weeks.
In the freezer
Before putting the product in the freezer, it is recommended to divide it into several pieces, so that you do not have to defrost the entire piece. In the freezer, the butter is stored for one year.
No Refrigerator
To store butter at room temperature, you need to put it in a jar, pour a solution of vinegar and water, so that the liquid completely hides the product. The shelf life is no longer than 2 weeks.
Can spoiled oil be used for baking
You can put spoiled oil in baking only if the signs of its unsuitability are insignificant. The product with a pungent unpleasant odor should be thrown away.
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