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Why Does Condensed Milk Often Get Moldy?

Introducing the sweet and creamy delight that is condensed milk - a staple in many kitchens and a key ingredient in countless desserts. But beware, this tasty treat has a dark side. If left unattended or stored improperly, it can quickly turn into a moldy mess. Join us as we uncover the reasons behind this milk's susceptibility to mold and equip ourselves with the knowledge to prevent this unsavory fate.

Administrator

13 July, 2024

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Why Condensed Milk Gets Moldy

Condensed milk is made from fresh milk or milk powder and is condensed. Proper condensed milk should be smooth, without lumps, with a creamy yellow color and a characteristic sweet taste.

A can of condensed milk that meets the standards must go through a rigorous process from sterile filtering, sterilization, filling milk into cans to sealing the cans. The can is made of sturdy alloy and sealed tightly so that no air can get in. So why does condensed milk often get moldy?

Transportation Process

Although carefully packaged, during transportation and handling through various intermediaries, it is difficult to avoid product dents, deformities, or even punctures, allowing bacteria to enter and cause mold.

When buying the product, pay close attention, and if you purchase deformed cans, inform the store immediately to get a replacement.

Long-term Use

Once opened, if condensed milk is left for too long, bacteria will enter through the opening and spoil it. It is also common for milk to be past its expiration date, but consumers continue to use it, at which point the preservatives have lost their effectiveness, allowing mold to invade.

Improper Storage

Dairy products are highly perishable but are often stored in direct sunlight or in hot, humid places. A warm and humid environment provides favorable conditions for the growth of mold.

How to Store Condensed Milk to Prevent Mold

Regularly check the expiration date of the product and avoid buying products with a short shelf life.

Store milk in a dry, well-ventilated area, covered, and free from ants and cockroaches.

After opening, condensed milk should only be used within 4 days. In the summer, milk easily ferments, so you can add a few grains of salt to extend its shelf life.

If the milk is stored in the refrigerator, it must be returned to the refrigerator immediately after use because sudden temperature changes can also cause the milk to spoil.

The above are some tips to help you better preserve condensed milk. Stay tuned for more useful articles!

Source: vietnamnet.vn

Frequently asked questions

Condensed milk often gets moldy due to its high sugar and moisture content, which creates an ideal environment for mold growth. Additionally, the canning process may introduce small amounts of mold spores, which can multiply over time, especially if the can is damaged or stored in warm, humid conditions.

To prevent mold growth, it is important to store condensed milk in a cool, dry place, preferably in an airtight container. Once opened, the milk should be refrigerated and consumed within a few days. Additionally, ensure that the can is undamaged and shows no signs of bulging or leakage before purchase.

No, it is not safe to consume condensed milk with mold. Mold can produce toxic substances called mycotoxins, which can be harmful to your health. Even if the mold is scraped off, the toxins may remain in the milk. It is best to discard the entire can and its contents if mold is present.

In addition to mold growth, other signs that condensed milk has spoiled include an off odor, a change in color or texture, and a sour taste. If you notice any of these signs, discard the milk immediately and do not consume it.

Unopened condensed milk typically has a long shelf life and can last for several months to a year or more. However, once opened, it should be treated as perishable and consumed within a few days to a week, depending on the storage conditions.