How long can beans last in the fridge?

In this brief guide, we are going to answer the question “how long can beans last in the fridge” with an in-depth analysis of the shelf life of beans.

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

How long can beans last in the fridge?

The shelf life of beans can vary between 3-7 days depending upon several factors including the types of beans, their condition at the time of purchase, whether they are cooked or uncooked, and the storage conditions in which they are kept.

Cooked beans

Cooked beans stay good for about 3-5 days but can even last for about a week if stored at or below 40 degrees Fahrenheit in the fridge. They should be stored in air-tight containers or plastic zipper bags on one of the shelves of the refrigerator.

Fresh green beans 

Fresh green beans also last for about 3-7 days when stored properly in the refrigerator at or below 40 degrees Fahrenheit.

Canned beans

Open canned beans last for about 3-4 days when stored in the fridge in an air-tight container or plastic zipper bag at or below 40 degrees Fahrenheit.

In the case of unopened canned beans, there is no need to refrigerate them as they can stay good for quite a while when stored in the pantry. 

How long can beans last at room temperature?

Cooked beans

Cooked beans last for about 2 hours when kept at room temperature. 

You should discard the cooked beans that have been left in open for more than 2 hours as bacterial growth takes place at a faster pace between the temperature of 40 and 140 degrees Fahrenheit, therefore there are greater chances of the beans being already contaminated with bacteria when left out for more than 2 hours.

Moreover, if the temperature of the surroundings is about 90 degrees Fahrenheit, then the process of spoilage takes place at a faster pace and it is recommended to discard cooked beans that are left out in the open for more than an hour at 90 degrees Fahrenheit.

Fresh green beans

Fresh green beans last for about 1-2 days when stored properly in a cool, dry, and dark corner of the pantry away from direct sunlight and heat.

Dried beans

Dried beans last for about 1-2 years when stored properly in an air-tight container in a cool, dry, and dark corner of the pantry away from direct sunlight and heat.

Canned beans

Unopened canned beans last for about 2-5 years if stored in a cool, dry, and dark corner of the pantry away from direct sunlight and heat.

On the other hand, opened canned beans last for about 2 hours when left out of the refrigerator at room temperature.

You can read the health benefits of beans here.

How long can beans last in the freezer?

Cooked beans

Cooked beans, if kept in an air-tight container or air-tight plastic freezer bag, can last for up to 10-12 months in the freezer. 

Thus keeping the beans in the freezer will increase their shelf life considerably owing to the cool temperature of the freezer that halts the bacterial growth on the beans.

Fresh beans

Fresh green beans, if kept in an air-tight container or air-tight plastic freezer bag, can last for up to 6 months or more in the freezer. 

Remove stems, wash, and cut the green beans. Cutting them into 2- to 4-inch lengths can help you save room, but it’s completely up to you whether you want to cut the beans or not. 

So what you gotta do is to place the beans in boiling water for 3 minutes before plunging them into the icy water. It is worth mentioning that most sources recommend blanching green beans before freezing but some people believe that unblanched green beans taste better. So, it is completely up to you whether you want to blanch your green beans or not.

Now, thoroughly dry the green beans. Set them aside for 15 to 20 minutes on a kitchen towel, then pat them dry with paper towels. Before you continue, make sure they’re completely dry.

Now divide them into portions that you generally need and transfer them to the plastic freezer bags. The reason behind doing so is that this way you will be able to thaw the number of green beans that you need while the rest of them can stay in the freezer untouched.  Label the bags and store them in the freezer.

Canned beans

In the case of unopened canned beans, there is no need to freeze them as they can stay good for quite a while when stored in the pantry. 

On the other hand, once opened, it is recommended to transfer the leftover canned beans in the plastic freezer bag and store them in the freezer where they can stay good for about 1-2 months.

It is worth mentioning that the figures mentioned above are the estimated shelf life of beans.

Conclusion

In this brief guide, we answered the question “how long can beans last in the fridge” with an in-depth analysis of the shelf life of beans. 

Citations

https://www.foodnetwork.com/healthyeats/healthy-tips/2020/03/how-long-do-canned-beans-last
https://www.unlockfood.ca/en/Articles/Budget/All-about-beans.aspx
https://www.doesitgobad.com/do-green-beans-go-bad/

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.