The method of keeping onions fresh exists, you just have to discover it and put it into practice. Very little is needed.

Do onions only last a short time at home and sometimes you have to throw them away because they mold? Or have they become dry and inedible and you can no longer use them? Well, there are plenty of ways to keep them fresh for a long time, here they are!
Onions stay fresh for a long time in the black bag.
If you have onions in the fridge or basket and you want to store them so you can use them for a long time, you should do the following:
- When buying onions, make sure that the skin is intact and not rotten;
- Remove any outer layers that seem messy to you;
- Place the onions in a black bag;
- Take 2 tablespoons of salt and place it on a paper towel.
- Cut 4 or 5 slices of ginger and place them on top of the salt.
- Make a square with the napkin and wrap it around yourself;
- Place two rubber bands at the ends.
Now place the napkin in the black bag while you have rolled it, let the air escape from the bag and tie a knot. After carefully tying the bag, store it in a dry place.
The spicy flavor of ginger has the ability to kill bacteria, thus preventing a bacterial attack on onions. Salt is a very absorbent ingredient and therefore absorbs moisture, which can cause onions to become moldy. The black bag blocks the light, preventing the bulbs from growing.
Alternative method: the transparent bag
Another way to keep them fresh for a long time is to store them in the transparent bag. Here’s how to do it:
- Take them and place them in a clear bag.
- Put two cigarettes in your pocket.
- Close the bag and store it in the refrigerator at less than 5 degrees.

Although it may seem strange, nicotine has an absorbent effect and keeps the onions dry.
Fresh onions with baking powder and tea leaves.
If you are still using the clear bag, here is another method to store fresh onions for a long time:
- Place them in a clear bag.
- Take a paper towel and sprinkle some baking soda over it.
- Add some loose tea to the baking soda;
- Seal the bag and store it in a ventilated but dry place.
Baking soda has an excellent absorption effect and prevents excess water from being absorbed. Tea leaves also absorb water and odors, keeping the onions dry and odor-free. In addition, they contain polyphenols that prevent the onion from germinating.
Rice
Another surefire way to keep onions fresh for a long time is to use rice. Take a plate, pour some rice into it and put it inside.
Fill up with rice and you will see that no bacteria form due to the strong smell. Since rice is practically dry, it stays dry and fresh for a long time. When you ingest them, they are still firm, intact, and also rich in flavor.
Store onions in jars.
The glass method is also very simple, as it stays fresh for a long time. Here’s how to do it:
- Take a jar with a lid;
- Place the onions inside, making sure there is no space between them.
- Close the jar and store it in a dry place.
They are very close together and remain intact and perfect for a long time. Again, you should store them in a dry place.
As you can see, you can choose your preferred, infallible method of preservation and always enjoy it as you bought it, beautiful and fresh!



