How Long Does Potato Soup Last In The Fridge

How Long Does Potato Soup Last In The Fridge?

A traditional comfort food that is full, hearty, and oh-so-delicious is potato soup. It can be prepared in a variety of ways, including vegetarian, vegan, or meat-based, and you can customize it by adding items like cheese, bacon, or broth. You might be tempted to make a large batch of potato soup to eat it later due to how wholesome and delectable it is. However, you might wonder how long you can keep it in the refrigerator before it spoils.

How long does potato soup stay fresh in the refrigerator? The best place to store potato soup is in the refrigerator, where it can typically be kept for up to 5 days. But a lot of things, like the materials used, the way it was prepared, and the storage circumstances, might determine how long it might last. Continue reading to learn how long potato soup will keep in the fridge, how to store it so that it keeps for the longest time possible, how to detect if it has gone bad, and more.

The Best Way To Store Potato Soup

Potato soup, whether handmade or tinned, should be stored in the refrigerator. There are, however, a few fundamental principles you should follow to ensure it lasts as long as possible. The presence of germs is the primary cause of the soup going bad. This could be due to a variety of factors, the most common of which being incorrect storage and handling.

To extend the shelf life of the soup in the refrigerator, keep the temperature steady and no lower than 40°F. Keep the soup out of the fridge door since the repeated opening and closing causes the temperature to decrease quickly, reducing the shelf life of the soup.

Another significant factor to consider is the manner of storage, which refers to the sort of storage container you utilize. The best option is to use an airtight glass or plastic container – try to select one that is shallow and broad so that the soup can cool quickly and evenly.

How Long Can You Keep Potato Soup In The Fridge?

If the storage conditions are ideal, potato soup can keep for up to 5 days in the refrigerator. The FDA recommends limiting the refrigerator’s temperature to 40°F. It will deteriorate considerably more quickly if the temperature is above 40°F. Let’s go through a few more things that can influence how long your potato soup keeps tasting good.

Ingredients Used

Potatoes, salt, pepper, bacon, chicken stock, onions, milk, cream, and garlic are a few of the fundamental components used to make potato soup. Since everyone makes their own variation of this creamy soup, this is not a comprehensive list. For added taste, use cheese, more herbs and spices, or your preferred vegetables.

It goes without saying that the ingredients you decide to include in your soup will affect how and how long it stays in the refrigerator. Each ingredient’s shelf life varies, and some will put the soup at a higher danger of curdling than others. The more fat there is in a dairy-based soup, such potato soup, the less likely it is to curdle.

Making a flour slurry and adding it to the milk will stop the milk from curdling if you are making the soup with low-fat or skim milk. A small amount of heavy cream is optional. The vegan potato soup will keep better than the meat and dairy versions if you prepare it. Coconut milk, chickpeas, almonds, and beans are a few examples of thickening ingredients you can utilize.

Preparation Method

Another crucial aspect to take into account when figuring out how long the potato soup will last in the fridge is the method of preparation. You can prepare the broth, meat, and vegetables first and store them in the refrigerator for up to two days if you’re making a dairy-based soup with cream. A fantastic additional suggestion to stop dairy from curdling is to temper it.

You can either heat the milk to roughly 190°F before combining it with the soup or combine the milk and soup in little amounts until the milk reaches 190°F. When heating the soup, avoid letting it come to a boil, and wait to season it with salt until just before serving because it can cause curdling.

You can prepare a broth base and store it in the refrigerator for 4-5 days to use in vegan potato soup. The cooked potatoes can be added to the soup the day before it is served because, if added sooner, they might separate and create an unpleasant texture.

Storage Conditions

You must cool potato soup to room temperature before putting it in the refrigerator, which typically entails keeping it out on the kitchen counter for some time. Being at room temperature for longer than 2 hours increases the risk of bacterial infection, therefore you must be very careful. It might even begin to spoil before the two-hour mark, depending on the temperature and humidity in your kitchen.

You could want to cool the soup within this little timeframe keeping this in mind. It will be best if you finish it quickly. You can stir the potato soup as it cools in an ice bath to hasten the process. Never store hot potato soup in the fridge since it could elevate the temperature and harm the other food items.

Can You Freeze Potato Soup?

Potato soup can be frozen, however it does not freeze well, especially if dairy components such as milk or cream are included. If you know you’ll be freezing your leftover potato soup, plan for it when you’re making the soup. You have two options because dairy is what makes it not freeze well. You can either leave out the dairy before freezing and add it back in while reheating, or use a non-dairy milk replacement, which will not separate as much as heavy cream.

How Long Does Canned Potato Soup Last?

The greatest quality of potato soup will remain in an unopened can with a ton of preservatives for around three to five years. To find out how long something will stay in top condition, it is advisable to look at the “best by” or “best before” date printed on the container. If properly stored, it can be kept in the refrigerator after being opened for around 3 days.

Checking how it looks and smells is the greatest method to determine if something has gone bad (more on this below). Similar to homemade potato soup, it should be thrown out if it starts to have an odd smell, looks discolored, or has mold development.

If the can that the canned potato soup is in is bulging, leaky, rusted, or otherwise damaged, do not purchase it since it is already spoiled or will spoil more quickly.

How To Tell If Potato Soup Has Gone Bad

Potato soup is a perishable food item that will spoil after a certain amount of time. You will most likely encounter digestive troubles such as diarrhea and vomiting if you ingest spoiled potato soup. Fortunately, there are several telltale signals that indicate the quality of the soup and whether or not it is safe to consume.

The only way to tell if the potato soup has gone bad is to smell and look at it. Its flavor would be changed as well, but it’s best to avoid tasting potato soup that looks or smells odd because you could get sick.


The aroma of fresh potato soup is pleasant, cozy, and creamy. The scent of the leftover soup should be identical to the day it was made if it is properly stored. It is clearly a warning sign and an indication that you should continue cautiously if the smell changes. The smell of spoiled potato soup will be overpowering, sour, or rotten.


It’s likely that your leftover potato soup has gone bad if you notice that it no longer has its original color but has instead changed to a darker shade. Additionally, the soup may have slimy areas on the top that, when swallowed, will make you sick because they are the result of bacterial development.

Other than that, you should throw away the soup right away and clean the container and storage location right away if you notice mold forming on it. Another indication that your soup may be past its prime is curdled potato soup. The broth in spoiled potato soup may lump up or become overly thin and watery.

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