How long does powdered milk last?

In this brief guide, we are going to answer the question “how long does powdered milk last” with an in-depth analysis of the shelf life of powdered milk. Moreover, we are going to discuss the storage techniques for powdered milk and indications of bad powdered milk.

So without much ado, let’s dive in and figure out more about it.

How long does powdered milk last?

While talking about the powdered milk, it won’t be wrong to say that powdered milk lasts indefinitely if it is stored properly as according to USDA powdered milk lasts for about 2-10 years even after the “best by” date written on it.

Usually, the best by date written on the powdered milk directs the users to consume powdered milk within 18 months from the packaging date to enjoy the most benefits and prime quality of the powdered milk.

On the other hand, if you have prepared the powdered milk mixture, then it lasts for about 2-3 days when properly stored in the refrigerator at or below 40 degrees Fahrenheit in an air-tight container or bottle.

It is worth mentioning that these figures are just the estimated shelf life of powdered milk and powdered milk can even last for more than this, provided that they were stored properly.

You can read about the nutritional profile of the powdered milk here.

Is it safe to use powdered milk after the “best by” or “best before” date?

You must have noticed a “best by” or “best before” date written on the package of your powdered milk. The “best by” or “best before” date written on the pack of powdered milk refers to the quality rather than safety so powdered milk doesn’t necessarily go bad immediately after the best before date. It is just the time during which you can enjoy the peak quality and flavor of powdered milk but you can still use powdered milk that is past this date as long as it was stored properly.

Can I store powdered milk in the fridge?

We do not encourage you to store your powdered milk in the fridge as the moisture content of the fridge is quite high and if the humidity/moisture finds its way to your powdered milk it can mess up the quality of the powdered milk and can even change its texture. 

In case if you have prepared the powdered milk (mix powdered milk in water) then it is better to store it in an air-tight container in the fridge.

Can I store powdered milk in the freezer?

As a matter of fact, you can store your vacuum-sealed powdered milk in the freezer and they last for a long time there. But we do not recommend you to freeze your powdered milk in the freezer as there are chances that if the moisture from the freezer finds its way to your powdered milk, it can mess up its quality.

How to store powdered milk properly?

The best way to store your powdered milk is to put it in an air-tight container or jar and keep it in a cool, dry, and well-ventilated spot inside your pantry. You should also remember to keep the powdered milk away from direct sunlight and heat as they can also mess up the quality of the powdered milk.

In the case of the prepared powdered milk, you should store it in an air-tight jar in the refrigerator.

You should never use a wet spoon to scoop out your powdered milk and it is recommended to close the lid of the jar as soon as you are done scooping out the powdered milk that you need.

How to tell if your powdered milk has gone bad?

Appearance, texture, smell, and taste play an important role as indicators to tell whether or not your powdered milk has gone bad.

Appearance

If you see some mold on the surface of your powdered milk then you should discard such powdered milk as it is an indication that your powdered milk has gone bad. It can happen, if the powdered milk has been stored in a humid environment for a long time.

Texture

If you see some lumps formed in your powdered milk then it is the indication that moisture somehow found its way to your powdered milk and has messed up its texture.

Smell

If you smell off-smell while taking a sniff test of your powdered milk, especially your prepared powdered milk then it is the indication that your powdered milk has gone bad.

Taste

If the prepared powdered milk tastes acidic or sour then it is an indication that your prepared powdered milk has gone bad and you should discard it.

Conclusion

In this brief guide, we answered the question “how long are powdered milk good for” with an in-depth analysis of the shelf life of powdered milk. Moreover, we discussed the storage techniques for powdered milk and indications of bad powdered milk.

Citations

https://www.thespruceeats.com/does-powdered-milk-go-bad-1388298#:~:text=Most%20manufacturers%20recommend%20using%20powdered,printed%20%22best%20by%22%20date.

https://www.doesitgobad.com/does-powdered-milk-go-bad/

Avatar

Mahnoor Asghar is a Clinical Nutritionist with a bachelor's degree in Nutrition and Dietetics. She is compassionate and dedicated to playing her part in the well-being of the masses. She wants to play a fruitful role in creating nutrition and health-related awareness among the general public. Additionally, she has a keen eye for detail and loves to create content related to food, nutrition, health, and wellness.

Leave a Reply

Your email address will not be published. Required fields are marked *