1 Can I still drink fresh milk after it has expired for 2 days?

It is not recommended to drink it again.

Fresh milk is a liquid dairy product made by pasteurization. The milk is heated to about 63°C and held for 30 minutes. This can kill most bacteria and microorganisms. Since this type of milk has a longer shelf life It is short-lived and requires low-temperature refrigeration storage. Therefore, even if fresh milk that has expired for 2 days has not been opened and consumed, a large number of bacteria may have grown inside. Drinking such expired milk will have a greater adverse impact on human gastrointestinal health. 2 Can you still drink milk after it has gone bad and been boiled?

It is still not recommended to drink it.

Although heating and boiling milk can play a role in sterilization and disinfection, spoiled milk may contain high-temperature-resistant pathogenic bacteria, which cannot be killed even if it is boiled. Drinking it is still harmful to your health. Harmful. In addition, it is generally not recommended to boil milk for drinking. This will easily cause the protein and other nutrients in the milk to be lost and dissipated, reducing the nutritional value of the milk. Therefore, there is no need to boil the spoiled milk. 3. What are the characteristics of spoiled milk?

Fresh milk is generally milky white or slightly yellow in color, and its texture is a uniform colloidal fluid. There are no sediments, no clots, no impurities, no stickiness, and no odor in the milk. However, expired milk Spoiled spoiled milk will have spoilage characteristics such as yellowing, coagulation, and sedimentation.

In addition, good milk has a faint milk aroma, while spoiled milk will smell sour due to bacterial growth. Therefore, you can check the milk packaging when purchasing or storing milk. From the production date and shelf life on the product, you can calculate whether the milk has expired based on the specific time, or you can use the above method to identify whether the milk can continue to be consumed. 4. How to use expired milk to polish leather products

Milk has a maintenance and care effect on leather products. Using expired milk to polish leather shoes and leather furniture is a very good way to use it. Use a rag to dip a small amount of milk and evenly apply it. Apply it to the leather surface, wait for it to dry slightly and then wipe it clean with a damp cloth to increase the luster of the leather surface. Mopping the floor

Milk can form a protective film on the surface of the wooden floor, making the wooden floor brighter and reducing signs of wear and scratches. Pour the expired milk into a basin, then add twice the water to dilute it evenly. Wiping the floor with a rag can have a certain maintenance effect on the floor.