Does coconut flour go bad?

In this brief article, we will answer the question, “does coconut flour go bad?”. We will also discuss in detail, the shelf life, and storage methods of coconut flour.

Does coconut flour go bad?

Yes, coconut flour does go bad. It does not last nearly as long as all-purpose flour and degrades in quality much more quickly.

What is the shelf life of coconut flour?

The date printed on coconut flour products indicates that the quality of the product will remain stable until the “best by” date. As soon as the expiration date has gone, the flour will go bad. Incorporating magic into a product can not be done, hence the product’s quality naturally declines with time.

While temperature is the most critical element affecting the pace of this process, several other elements impact the speed as well. Freezing or refrigerating flours slows down the deterioration process, which is why the flour needs to be stored frozen or refrigerated. It will readily endure several months or even years when stored in frigid conditions (if frozen).

When you store coconut flour in an airtight container with no evidence of rancidity, staleness, or badness, it is safe to eat. A long time after it is consumed, you might not appreciate the flavor, but the product is safe to take.

Coconut flour should preserve for 12 to 18 months if stored correctly.

Unopened Package“Best by” + 3 – 6 months“Best by” + 6 – 12 months“Best by” + 12 – 24 months
Opened Package“Best-by”“Best by” + 3 – 6 months“Best by” + 6 – 12 months

Please keep in mind that the dates listed above are only estimates, and coconut flour can be stored for a long time. Remember to keep an eye out for any signs of spoilage.

How to tell if your coconut flour is not fresh?

Good quality coconut flour has a light cream color and a sweet and nutty aroma, as you may have noticed. It could be spoiled if it loses its aroma, color, texture, or taste.

The following are signs of spoilage:

• flour that is very clumpy (do not be fooled by small clumps that are perfectly normal)

• strange odor

• a slightly bitter flavor

Aside from that, insects may find your coconut flour to be an easy target. If you discover them in your flour, toss it out.

How to store coconut flour?

To keep coconut flour fresh, store it in a cool, dry spot and away from light. In direct sunshine and away from heat sources, this should be kept safe. After opening the bag of coconut flour, store it at room temperature.

Once the coconut flour is exposed to room temperature, it immediately gets stale. Even if the modifications are little, you will notice a difference in taste.

Also, be sure to carefully close the packaging, or seal the container completely, after you have opened it.

You can choose different storage options, including:


Whether the bag is open or not, this is the ideal way to store your coconut flour. It is more difficult to oxidize as the temperature gets cooler. Flour stored over long periods does tend to grow stale. This helps keep your goods fresh for a longer time.

When you are through working with the coconut flour, transfer it to an airtight container in the fridge. Keeping the flour from absorbing the smells of other ingredients is a top priority. In addition, your coconut flour will get rancid rapidly even if it is carefully stored, as oxygen in the air causes the lipids to oxidize.


It is a good idea to save flour that will not be used shortly in the freezer. The flour will maintain its quality for a longer time.

If it arrives in plastic packs or cardboard containers, you may immediately store your coconut flour in the freezer. Because you will need to take extra measures with the excess flour, you must store it in a tightly sealed container. Keep your coconut flour in its original box to avoid exposure to light. If you would want to preserve it, put the package in a freezer bag and store it in the freezer.

Other FAQs about Flour which you may be interested in.

Does almond flour go bad?

How long is flour good for?

Is it possible to use coconut flour that has passed its expiration date?

As previously stated, the date on the packaging is only the “best by” date, not the expiration date. If your flour does not show any of the above signs of deterioration, it is safe to use.

If the product appears to be in good condition but was stored in unfavorable conditions, simply discard it. It is preferable to be safe rather than sorry.


In this brief article, we answered the question, “does coconut flour go bad?”. We also discussed in detail, the shelf life and storage methods of coconut flour.


Hi, I am Charlotte, I love cooking and in my previous life, I was a chef. I bring some of my experience to the recipes on this hub and answer your food questions.