What to do if milk expires
Milk is a common drink in daily life, but the disposal of expired milk gives many people a headache. Throwing it away is too wasteful, but drinking it may be harmful to your health. This article will combine the hot topics and hot content on the Internet in the past 10 days to provide you with a variety of ways to deal with expired milk, and attach relevant data for reference.
1. Dangers of expired milk
The first thing to make clear is that expired milk should not be consumed directly. Bacteria may breed in milk after it expires, causing health problems such as diarrhea and vomiting. The following are the possible hazards of expired milk:
| Hazard type | Specific performance |
|---|---|
| bacterial infection | May cause gastroenteritis and food poisoning |
| Loss of nutritional value | Decreased protein, calcium and other nutrients |
| Taste becomes worse | Sour smell and sediment may appear |
2. Practical ways to deal with expired milk
Although not drinkable, expired milk still has many uses. The following are several handling methods that are hotly discussed across the Internet:
| Treatment method | Specific operations | Applicable scenarios |
|---|---|---|
| Skin care and beauty | After diluting, take a bath or wash your face | Dry, rough skin |
| plant fertilizer | Water plants after dilution | Foliage plants, flowers |
| cleaning supplies | Wipe leather goods and silverware | furniture maintenance |
| Baking ingredients | Make bread and cakes | High temperature baked goods |
3. Specific application scenarios of expired milk
1.Skin care and beauty: The lactic acid in milk can help soften cuticles. Expired milk can be used to make facial masks or take a bath. However, people with sensitive skin should use it with caution.
2.plant fertilizer: Dilute expired milk 10 times and water the flowers to provide calcium and other nutrients. However, the frequency of use should not be too high, just 1-2 times a month.
3.cleaning purposes: Expired milk can be used to wipe leather shoes, leather sofas and other leather goods to restore their luster. It can also be used to clean silverware and remove oxidation layers.
4.cooking baking: Expired milk that has been processed at high temperatures can be used to make baked goods such as bread and cakes, but it must be heated thoroughly.
4. Tips for storing milk
To avoid milk expiring prematurely, here are some preservation tips:
| Save method | Effect | Things to note |
|---|---|---|
| Refrigerated storage | Extend shelf life by 2-3 days | Keep the temperature below 4℃ |
| Store away from light | Prevent nutrient loss | Use opaque containers |
| Save in separate packages | Reduce chances of contamination | Use a clean container |
5. New ways to use expired milk hotly discussed by netizens
Recently, some innovative ways to use expired milk have appeared on social media:
1.making cheese: Some netizens share ways to make simple cheese with expired milk, but professional guidance is needed.
2.DIY handmade soap: Mix expired milk and lye to make handmade soap, which is said to have a moisturizing effect.
3.artistic creation: An artist uses expired milk as a painting medium to create unique texture effects.
It should be noted that most of these innovative uses require certain professional skills, and ordinary consumers should try them with caution.
6. Expert advice
Food experts remind you to pay attention to the following when handling expired milk:
1. Milk with obvious odor, discoloration or caking should be discarded immediately and cannot be reused.
2. Any reuse method involving consumption must ensure adequate heat sterilization.
3. People with sensitive skin should do a small area test before using milk for skin care.
4. Pay attention to the dilution ratio when watering plants. Too much concentration may damage the plant roots.
Through the above methods, we can not only avoid waste, but also turn expired milk into treasure. But the most important thing is to pay attention to purchasing and storing milk reasonably to reduce the occurrence of expiration.
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