Does Soda Go Bad? How Long Does Soda Last?

Do you like to stock up on your favorite soda? If so, you may be wondering whether soda can go bad, how to store it properly and how to tell whether it has perished.

Sodas have best-by dates, but as with other products and beverages, this means until which date the soft drink will be at its best quality.

Since they are made of carbonated water with some sweeteners and flavors, soft drinks will not go bad when packed and stored well.

So even if you have expired soda, the chances are that it’s still suitable for drinking if the bottle or can isn’t damaged and is stored properly.

Read more about how to store the soda. You will also find out its shelf life and how to determine whether the soda has gone bad.

What is The Best Way to Store Soda?

Since most soft drinks have very similar ingredients and come in similar bottles or cans, the storage rules are the same.

Unopened soda cans can be stored at room temperature, in the pantry, or in the fridge. The only rule is to keep the unopened soda cans somewhere where the temperature is stable with few fluctuations.

If you are storing soda in a plastic bottle, you should keep it in the pantry or another place away from direct sunlight.

Storing the soda in the fridge will only take up space. It is better to place the soda in the refrigerator for several hours to cool it before consumption.

But once the soda bottle or can is opened, you should keep it in the refrigerator. Make sure to cover the opening of the can with some aluminum foil or plastic wrap and use a rubber band to secure it. This will prevent the soda from going flat very quickly.

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What is Soda’s Shelf Life?

Just about every soda has a printed best-by date on the packaging. This is the manufacturer’s estimate until when the drink will retain its best quality and freshness.

But as long as the can or bottle are not opened, the soda inside is protected and can last for long.

On average, you can expect the soda to last well after the expiration date. Some claim that it will be fresh and good even 6-9 months after the best-by date expires. We agree that this is a valid estimate.

Still, there can be cases when you drink expired soda which doesn’t taste well, so the shelf-life depends on the specific case.

To prevent soda from losing its carbonation and becoming flat, it is best to drink the content of the can or bottle in one sitting or as soon as possible after opening it. But if you can’t, seal the bottle tightly or cover the can’s opening and store it in the fridge. It can keep its fizziness for 2-4 days.

How to Determine Whether Soda Has Gone Bad?

If the soda has not been opened but has been sitting in the pantry or elsewhere for a long time, the easiest way to determine whether it is good for consumption or needs to be thrown out is to examine the bottle or can. If you notice rust, leaks, bulging, deformities, or other damage, then it is safer to discard it.

In case there is no problem with the packaging, you can open the expired can or bottle of soda and inspect it too.

While it is not likely, you should check the color and smell of the soft drink for any signs of spoilage.

If it looks and smells ok, you can taste it to determine whether it is fresh, fizzy, and tastes as expected.

If the carbonated drink has gone flat or is tasteless, then you can throw it away.

The same goes for opened soda which has been sitting out or in the fridge too long.

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