Vegetables are essential foods used every day, but not everyone knows how to store them properly. In order for vegetables to always keep their freshness, we must have an appropriate preservation method. Please refer to the following vegetable preservation experiences so that they can be kept in the refrigerator for a week and the vegetables are still fresh.
How to keep vegetables in the fridge for a long time?
Purchase the appropriate amount
To ensure that vegetables are always fresh without having to waste them when they go bad, we should buy a sufficient amount of vegetables for a certain period of time. Do not buy too many to store in the refrigerator at once.
Adjust the appropriate temperature
The freezer compartment should be maintained between 1° and 4°C when storing vegetables. Because, bacteria often thrive when vegetables are stored above 40C, making vegetables easy to spoil. But if the temperature is too low, the vegetables will freeze, affecting the quality of the food.
Do not wash fruits and vegetables before putting them in the refrigerator
The way to store vegetables in the refrigerator for a long time is to absolutely not wash vegetables before putting them in the refrigerator because too much humidity makes vegetables easily discolored and damaged. If you have a habit of washing vegetables before storing them, you should let them dry thoroughly before putting them in the refrigerator.
Separate vegetables before putting them in the fridge
Each type of vegetable has its own way of preserving because of different storage times and humidity conditions, so you should specifically classify vegetables and tubers and put them in separate bags before putting them in the refrigerator.
We also need to pay attention to the maximum time to preserve vegetables and tubers. To keep food fresh, only keep vegetables and tubers in the refrigerator for a maximum of 3 to 4 days. However, if you can afford to go to the market every day, you should buy just enough of your family’s daily needs to always have the freshest vegetables. For tubers, if not used up, we can only store them in the refrigerator for up to 2 more days. As for chayote, carrots, and cauliflower, you can store them in the refrigerator for up to 10 days.
Keep vegetables in the fridge with plastic bags or food wrap
Vegetables want to stay fresh for a long time, they need a humidity of 80-95%, but in the refrigerator, the humidity is usually around 65%. So you should put them in a plastic bag or food wrap to prevent water evaporation, the humidity will be higher, keeping the freshness longer. The plastic bags you use should be made of PP material to ensure the health and safety of you and your family.
For leafy vegetable foods, we have a small trick to limit their spoilage is to put vegetables in the refrigerator with a sheet of paper. Raw vegetables are more difficult to keep fresh than other foods. Even if you put vegetables in a plastic bag and store it in the refrigerator, they can still wilt, crush and become slimy. In this case, the way to store vegetables in the refrigerator for a long time is to use an extra sheet of paper.
+ Wash vegetables thoroughly to remove bacteria and chemicals, if still clinging to vegetables will cause vegetables to spoil quickly. When washing, remember to be gentle so that the vegetables are not crushed, so the preservation time is longer.
+ After the vegetables are clean, use a paper towel to absorb the water, by placing the vegetables between 2 paper towels, then gently press with your hands to absorb the water. This is to prevent waterlogged vegetables due to too much water on the vegetables.
+ Next, you use another piece of dry paper towel to wrap the vegetable. Paper towels wrapped around vegetables are responsible for absorbing water to help vegetables retain moisture better to avoid vicious, withering when stored.
+ Finally, put the package of vegetables in a ziplock bag, close it, and then put it in the refrigerator. If you don’t have a ziplock bag, you can replace it with a plastic bag, cling film, or a plastic container, but make sure it’s tightly sealed, with as little air inside the bag as possible.
Things to keep in mind when you keep vegetables in the fridge
In addition to how to store vegetables in the refrigerator, you need to note the following:
– In the case of vegetables that have been purchased before, you should remove the damaged parts of the vegetables and then proceed to preserve them. Because mold in damaged areas will spread and spoil other foods.
You should also not cut vegetables into small pieces, it will lose essential nutrients and create conditions for bacteria to grow.
– For radishes, carrots, and kohlrabi… you should cut off the tops of the leaves before storing them in the refrigerator.
– For some vegetables with a bad smell: Some vegetables produce a bad smell, which greatly affects the taste of other foods stored together. To avoid this, some experts recommend placing a box of baking powder in the refrigerator so that they absorb the odors and moisture of these foods. However, to ensure the effectiveness of this method, it is necessary to have a plan to periodically remove the top layer of baking powder from the can.
– How to store vegetables in the refrigerator, it is important to note that some vegetables give off a bad smell when stored together:
Apples cause odor by absorbing the smell of cabbage, carrots, and onions.
Pears give off a bad smell by absorbing cabbage, celery, carrots, onions, and potatoes.
Onions and scallions produce odors by absorbing odors from apples, celery, corn, grapes, green leafy vegetables, mushrooms, and pears.
These smelly foods are also vegetables that lose moisture quickly and need to be stored in airtight bags or containers when refrigerated.
Some vegetables should not be stored in the refrigerator:
+ Potatoes: It is best not to store them in the refrigerator because even at room temperature they can stay fresh for several days.
Tomatoes: it is best to store them at around 16°C and they will lose their flavor if stored in the refrigerator.
+ Radishes: should not be stored in the refrigerator and should be used early while they are fresh. Because turnip greens emit a very strong smell.
Above are experiences to help you answer the question how to keep vegetables in the fridge for a long time. Save to store vegetables in the refrigerator to stay fresh all week!