How to store wet peanuts
Wet peanuts are a common snack in summer, but due to their high water content, they are prone to mold and deterioration if not stored properly. This article will combine the hot topics and hot content on the Internet in the past 10 days to give you a detailed introduction to the preservation methods of wet peanuts, and attach relevant data for reference.
1. Frequently Asked Questions about Preserving Wet Peanuts
According to recent hot topics on the Internet, the main problems in preserving wet peanuts focus on the following aspects:
| Question type | Proportion | Main performance |
|---|---|---|
| moldy | 45% | White or green mildew spots appear on the surface |
| Taste becomes worse | 30% | becomes soft or smells bad |
| Nutrient loss | 15% | Vitamin content is significantly reduced |
| pest problem | 10% | Eggs or larvae appear |
2. Scientific method of preserving wet peanuts
1.Drying treatment method
Spread the wet peanuts in a ventilated place to dry naturally, or use a dryer to dry at low temperature. This is the most traditional and most effective method.
2.Refrigerated storage method
Put the wet peanuts into a plastic bag, seal it after releasing the air, and place it in the refrigerator. This method can be stored for 7-10 days.
3.Cryopreservation method
Divide the wet peanuts into small portions, put them in a ziplock bag, and place in the freezer. Can be stored for 1-2 months, needs to be defrosted before consumption.
4.Vacuum packaging method
Vacuum packaging wet peanuts using a household vacuum machine can greatly extend shelf life.
| Save method | save time | suitable temperature | Things to note |
|---|---|---|---|
| Drying process | 1-2 months | normal temperature | Need to be completely dry |
| Refrigerated storage | 7-10 days | 0-4℃ | Need to be sealed against moisture |
| Cryopreservation | 1-2 months | -18℃ or below | Need to be stored in separate packages |
| vacuum packaging | 3-6 months | normal temperature | Requires professional equipment |
3. Storage tips that have been hotly discussed on the Internet recently
1.Tea preservation method
Store dry tea leaves with wet peanuts so the tea leaves absorb excess moisture and prevent mildew.
2.Salt moisture proof method
Spread a layer of salt on the bottom of the container and add wet peanuts to effectively control humidity.
3.Zanthoxylum bungeanum insect repellent method
Add a small amount of Sichuan peppercorns to peanuts to prevent insects and add flavor.
4.Silica gel desiccant method
Use food-grade silica gel desiccant to seal and store peanuts together, and the effect is remarkable.
4. Precautions for storing wet peanuts
1. Be sure to check the peanuts for signs of mildew before storage. Peanuts that have gone bad cannot be eaten.
2. Different varieties of peanuts have different storage times. Large peanuts are more durable than small peanuts.
3. Regular inspections should be carried out during the storage process, and any abnormalities should be dealt with promptly.
4. Thawed wet peanuts should not be frozen again.
5. Once the vacuum-packed peanuts are opened, they should be consumed as soon as possible.
5. Nutritional changes of wet peanuts during storage
| save time | Changes in protein content | Changes in fat content | Vitamin E loss rate |
|---|---|---|---|
| 1 week | Basically unchanged | Basically unchanged | 5-8% |
| 2 weeks | Decline 1-2% | Basically unchanged | 10-15% |
| 1 month | Decline 3-5% | increased oxidation | 20-30% |
| 3 months | Decline 8-10% | Obvious oxidation | 40-50% |
It can be seen from the above analysis and data that the key to preserving wet peanuts is to control moisture and temperature. Choosing the appropriate preservation method can maximize the nutritional value and taste of peanuts. I hope this article can help you solve the problem of wet peanut preservation, so that you can enjoy fresh and delicious peanuts at any time.
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