Does Granola Go Bad? How Long Does It Last? 

Does Granola Go Bad? 

Does Granola go bad

Does Granola go bad? If you are looking for an authentic post about Granola, you should continue reading it. Yes, Granola has experienced a rise of popularity thanks to the rising popularity of fitness. Granola, of late, has become a part of a healthy diet since it’s made up of oatmeal and dry fruits that are rolled with honey, brown sugar and puffed rice.

Granola can also be found with flavorings like chocolate and may also contain flax seeds that help with digestion. It’s a source of carbohydrates and proteins as well as being very low in calories.

Granola is also available in bars, which are easier to carry around. Granola bars are a great snack that is nutritious, filling and delicious all at the simultaneously.

Does Granola Go Bad? How Long Does Granola Last?

Granola isn’t a brittle food item that can be easily spoiled. Granola is still a good snack for a while after it’s been removed from the packaging.

Granola that is purchased from stores typically is able to last for six months. Granola is able to last a long time if stored in the right environment.

Although it has been said that granola remains edible once it is opened, you must look for ingredients that are prone to oxidizing.

If you have ingredients that may react with air, it is prudent to store the granola in a dry, air-tight, dry container.

Granola is a good choice for storing granola in the wrong storage conditions. If there’s an excessive amount of humidity in the storage space or pantry, and the product is not kept in an airtight container then the moisture could get into the granola.

After that the granola will not be as fresh, and could be unsafe to eat by people who have digestive issues.

How to Tell If Granola Is Bad? Granola Shelf Life

As I mentioned previously when granola was not properly stored humidity and oxygen may be the main culprits in creating a deterioration of your granola.

The granola could cause it to appear moldy or even show signs of organic growth that isn’t a good thing to eat.

If the granola is left open for a prolonged period, it is possible for oxygen to come into contact with the components contained in the granola, and cause it to turn it rancid.

A bad granola can also be characterized by the typical smell that can’t be overlooked. Even if the granola doesn’t smell, or does not appear to be particularly moldy it is possible that the granola will have lost its freshness and taste chewy.

It will have a spongy texture that will eventually turn you off from eating it. This means it’s time to dispose of it.

If you have any question regarding storage, shelf-life, getting bad from granola bars, you’re on the right spot. Interested? Let’s start right now.

Does Granola Go Bad?

Granola does not spoil quickly. If no pantry pests or water are introduced into the bag, granola purchased from stores is safe to consume for months beyond the expiration date.

Of course, its taste slowly decreases and, eventually you’ll need to open another bag. You should throw out granola that smells like rancid or off.

Granolas typically contain a small amount of oil, and it could turn rancid after long storage. If yours smells like paint from the past and rancid oil you should leave it alone.

Are they are moldy? If water enters the container, the granola may produce mold. If that happens, you should get rid of it.

There are also pantry bugs inside the container. If the granola is a little old-fashioned, it’s is up to you whether you decide to keep it, or throw it out.

Does granola expire? Actually, the answer is no. On the labels, you will find a date. It exists to tell you about the time frame in which the granola is likely to keep its top quality. If yours is beyond its expiration date, be sure to check for indications of spoilage. If all appears to be fine, you can eat it.

Do granola bars expire? Similar to granola, if the granola bar you bought in the past and smells fine is it suitable to consume. If it’s slightly older, you’ll have to decide to decide whether you want to eat the bar or not.

How Long Does Granola Last?

Granola is usually fresh for between 6 and 12 months after it has been baked and this date is marked as the date of best-by at the bottom of the package. After opening the bag, the granola is going to retain its quality for a period of 1 to 4 months, based on the ingredients used and if only everything is stored properly.

The time for storage of Granola is contingent on the brand and the ingredients that are used.

The majority of brands have their own suggestions and the recommendations vary. For certain brands, it’s either 4 to 6 months and some brands recommend a full year.

Certain types of granolas are made with ingredients that aren’t likely to keep their quality for long, for example, dried fruit or nuts. Other varieties may include preservatives, or other additives that prolong the shelf time. This is the reason why the times are all over the places.

It’s not the case that granola spoils over the course of a week or day following its expiration date. It loses quality with time and eventually it will not be acceptable any longer.

Granola: best before date

What’s the longest time the granola can be used? It’s hard to say. If it’s one of the durable varieties, it’ll likely remain fine for another 2 or 3 months, possibly slightly longer.

If you’re on the other side, you’re buying one with an extremely short shelf-life the flavor will likely diminish quickly and will become stale in one or two months.

The same is true for open Granola. The longer its shelf life is the longer it can maintain its good quality once it is opened.

As with breakfast cereals, even when the cereal is a few months old It’s still sensible to determine if it’s safe to eat it instead of throwing it away immediately.

Granola bars typically maintain their good quality for six to 12 months after they are made depending on the brand and the ingredients employed. Most of them are pretty good for 3-4 months after the date of best-by.

It’s best to unwrap any “expired” bar and check whether it’s safe for you for consumption following the steps I’ve already laid out.

If everything seems okay, take a small amount to make sure that it’s tasty as well. If it is appear to be fine, you’ll have an okay signal to gobble it down.

How Long Does Homemade Granola Last?

Granola made from scratch usually lasts for about a week at room temperature, or a couple of months stored away in the freezer. The best place to search for an accurate estimate is the recipe that you’re making.

If this information isn’t available you can assume that the homemade granola lasts for approximately two weeks in the cabinet and up to three months in the refrigerator.

How To Store Granola

Granola should be stored in an air-conditioned, dry, and dark area. A kitchen cabinet or pantry is ideal. After you have opened the bag, make sure it’s shut tightly, or place the remaining food into a sealed container.

If you’re looking to preserve fresh granola for a few more months, it is possible to put it in a freezer. The details will be discussed later.

Certain granolas and bars can benefit from chilling in the refrigerator. If the label states that you can refrigerate the item to increase the quality, take note that it should be not opened or sealed in the form of a bag or container. In this way, it won’t absorb any moisture from the refrigerator.

If you are certain that you’ll need to finish the bag of granola within one or two weeks, there is no reason to transferring the remaining ingredients into another container. Instead, you can seal the bag using a sealing clip and then call it an evening. That’s how I go about it.

If you’re having trouble with pests in your pantry (or recently) choosing containers is the most effective solution. So, you don’t have to worry about bugs that might be infesting your granola.

Can You Freeze Granola?

Granola can be frozen as well, which is an effective method to prolong the freshness of your product for an additional couple of months. You should place your granola in an airtight container. After that, add the label you would like seal it tightly, and finally place it in the freezer. That’s it.

How long can you freeze Granola? Some brands suggest 2 months to ensure the best quality; however, others recommend a longer period of up to 6 months.

In general, it is possible to assume that the food you buy will keep its flavor for 3 to 4-months in the refrigerator, and maybe even longer than 6-to-9 months.

If your granola has any ingredients that don’t freeze well (e.g. any ingredient that alters the texture when it’s thawed) isn’t an ideal choice to freeze. It’s a good thing that most granolas are perfectly.

4 Tips To Store Granola

Proper storage can make a big difference in the length of time your granola lasts regardless of whether it’s a store-bought or made at home.

If you bought one it, be sure to check if the original package contains storage guidelines. In certain cases there is information on how long the product will be used after opening.

It’s generally simple to store as it has a lengthy shelf life given how it is. However, improper storage could cause it to degrade quite quickly, and that’s why you need to be aware of it.

Take a look at the following tips to find out how you could ensure that your granola in good condition for as long as you can.

Keep The Air Out

Granola is a source of nuts, and perhaps raisins, and all of them may become stale after exposure to air. To avoid this, you should store the food in an airtight bag or container.

This is particularly the case when it comes to homemade granola, which doesn’t have as much sugar, or any preservatives. It’s not necessary to chill it but storing your granola inside an airtight container will increase its likelihood of remaining fresh for a prolonged period.

Repackage/Seal It

Likely, leaving the granola open to the elements of moisture, air and heat can shorten its shelf-life. Always ensure that the original container is sealed prior to placing it in storage.

When you have opened a bag of granolas, you need an a seal clip and close it securely. This will stop air from entering. You can also put everything in a ziplock.

Find A Cool And Dry Place

After you’ve found the ideal method of packing your granolas, it’s time to decide where you’ll store it. The best and most recommended location to keep the granola is inside your kitchen pantry but only if it’s dark and cool.

Examine your pantry to determine whether you have mold or insects that could harm your food items. If not, you’re safe to keep your granola.


The process of storing granola in the refrigerator isn’t very effective to preserve it. But, it might aid if temperatures are extremely high in the area in the area you reside.

The high temperatures can cause the chocolate to melt, and oils to become stale. In this instance it may be beneficial to store this granola into the refrigerator. However, ensure that the temperature in your refrigerator isn’t too cold as this could make the granola difficult to chew. Make sure to put it in a bag that is sealed or container too.

The Risk Of Consuming Expired Granola

Granola that you buy from a store is suitable to consume up to months after the expiration date, meaning you’re unlikely to experience health issues. All the ingredients are made of plants, so they won’t spoil.

In the end there’s no danger from eating granola that’s expired. Even the soft one that you discovered in the middle of your pantry is safe to eat in the event that it’s not contaminated by mold.

It is possible to feel nausea and nausea if the granola contains butter and is 2 years old. It could have an unpleasant smell that you would notice prior to eating.

There’s one thing for certain that you won’t get food poisoning if you consume old, store-bought Granola. If it’s made from scratch but you may get uncomfortable, and even so you’re not in serious danger.

Wrapping up

So, does Granola go bad? Yes, it does unless you store it properly. Anyway, Granola is a nutritious breakfast or snack that is quick to prepare. The best part is that one can prepare it in bulk to enjoy over several weeks.

It’s not a problem to keep it fresh. However, it may get a bit sloppy and lose its flavor. To avoid this, you should ensure that it is protected from light, air and moisture. You should use it for at least six months.