Nobody likes to waste anything. And even less when it comes to food. Resources are not infinite and there are many people who do not have access to the food they need to survive, so the right thing to do is try not to waste any food.
One of the products that, for one reason or another, usually end up going out of date at home are potatoes. And, since it does not have an expiration date and is a food with a fairly long edible life, there are times that we do not give importance to its presence in the kitchen or in the pantry and it ends up getting lost.
Don’t worry, if you want to preserve the potatoes in the most correct way and prevent them from germinating, here we are going to give you the best advice. From now on, you will not have to throw away any other potato and you will take another step towards saving and not wasting.
Do Potatoes Go Bad?
As we have said, potatoes are one of the foods most likely to go bad among the most common in our homes. Many people buy them in bulk, although it is also common to buy them in mesh bags in supermarkets. Both options are valid and convenient, but they also have one thing in common: we never worry about what your best-before date might be.
Raw and unpeeled potatoes are quite resistant to the elements, so they will last several days and weeks in perfect condition in almost any place of conservation. This also does not help when thinking about whether it is good to have them covered, in the dark, near cold, heat, in the refrigerator, etc.
So, if we take for granted that when we buy the potatoes in the store they are in perfect condition, we only have to know what are the variables that we have to take into account so that they last longer.
How To Tell If Potatoes Are Bad?
They can also develop green spots if exposed to direct light for a long time, in which case the green spot can be cut off and the rest of the potato can be used.
If potatoes get wet, they can also develop mold, in which case they should be thrown away. Therefore, do not wash them before storing.
In the case of mashed potatoes, they are starting to age when the liquid begins to separate from the solid. At first, the liquid is quite clear and can be re-mixed and used, but then the liquid will form a white mist and the potatoes will smell sour, in which case you will need to discard the mashed potatoes.
How to Store Potatoes
The best way to store potatoes is in a cool, dark place. Ideally, the potatoes should be stored in a basement, where they can stay for several months at a temperature of 45 ° F to 50 ° F. Keeping them at a higher temperature will make them shrink and sprout, especially if there is also little humidity. This is because the potato is made up of 80% water, so it evaporates in hot, dry weather.
If they are kept at a lower temperature, such as in the fridge, the starch in the potato turns into sugar, which gives it a sweet taste but also causes it to darken very quickly when fried. This process can be reversed by leaving them out of the fridge for 7-10 days.
Once raw potatoes are opened, they oxidize fairly quickly, which can be temporarily removed by placing them directly in a saucepan of salted water while slicing.
Once prepared, the potatoes should be stored in a tightly closed container to avoid moisture and other contaminants.
Raw potatoes don’t freeze well, but French fries are made for the freezer. The best way to freeze them is partially cooked potato chips.
Some of the benefits of proper food storage include healthier eating, reducing food costs, and helping the environment by avoiding waste.
If we buy the potatoes in those nets that already come with a predetermined weight, it is not a bad packaging for them. Worse is if we bring them home in a plastic bag and leave them there. They are foods that need air and need to breathe, so the best way to keep potatoes at home is in a cloth bag, in nets or, failing that, in a wooden box with newspaper .
ALSO READ : How To Store Ginger? – Does Ginger Go Bad
Do not store Potatoes with Other Foods
Putting fruits and vegetables in boxes, all together, is not highly recommended for potatoes. In fact, the faculties of some vegetables to harm the conservation of others if they are deposited in the same place are already known. But, if you want the potatoes to be preserved in the most optimal way, you have to be especially careful with the onions.
These, if placed in the same storage place as potatoes, can make them go bad in record time. So remember, the potatoes and onion, separated up to the pan or the omelette. That, in case you like it with onion, of course … but that’s another story.
And you, do you have any other tips or tricks to preserve potatoes and prevent them from taking root? If so, feel free to share it with us in the comments section.
How Long Do Potatoes Last
Potatoes last about 3 to 5 weeks in the pantry and 3 to 4 months in the refrigerator. The shelf life of potatoes depends on a variety of factors such as the expiration date, the method of preparation, the type of potato, how the potatoes were stored, and the humidity of the climate. Due to their relatively low cost and proven health benefits, potatoes are one of the most popular vegetables in the world and can be cooked in many different ways.
So How Long Do Potatoes Last? After purchasing from the store and proper storage, the shelf life of potatoes beyond their on-sale date is approximately …
Of course, all foods last less time if they are not stored properly. But remember, potatoes, unlike many other fresh vegetables, can have an expiration date if they are sold in a plastic bag.
This is the last day they can be sold, not consumed. Because of this distinction, you can safely use potatoes to supplement your favorite foods even after the expiration date has passed. If there is no date, like most fresh vegetables, then the date to use for the table is the date of purchase.
to avoid oxidation of the potatoes, the easiest and most common trick is usually to use cold water. After peeling the tuber and cutting it into slices or cubes, it is placed in a container filled with the element liquid and can be kept in it for up to 24 hours before the structure or texture of the potato changes significantly. In this way, the oxidation process slows down significantly. It should be noted that, although water is capable of slowing down the oxidation process, it does not stop it.
Adding a splash of lemon juice to the water will lower the pH of the potato. “If they are not going to be cooked immediately, it would be advisable to cover the cut and peeled potatoes in fresh water and a little lemon juice to avoid the effect of the enzyme polyphenol oxidase (PFO)”, says the institution. “PFO carries copper as a prosthetic group so if the balance is removed (for example, with citric acid) its action is hindered. It also works worse in an acid medium. All this explains why peeling the potatoes and submerging them in water with a little lemon juice keeps the color. “
Interesting facts About Potatoes:
- Potatoes are cheap and easy to grow, they don’t require a lot of fertilizer or chemicals.
- The largest potato (according to Guinness World Records) weighed over 18 pounds!
- Visit our Frequently Asked Questions section to learn how to make roast potatoes or how to make mashed potatoes.