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You need to purchase a large container as soon as you require sour cream, yet most recipes commonly require just a couple of tablespoons the this yummy dressing.

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Then, the inevitable question of exactly how long does sour cream last arises. Nowadays, you can find countless product types available ~ above the industry for different uses and with various shelf life. So, that is necessary to identify does sour cream go bad.

Does tart Cream go Bad?

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Remember the sour cream is a fairly perishable dairy product product derived by fermentation of dairy cream ~ lactic acid bacteria action. During that process, bacteria cause transforming it right into a sour and thick cream.

Like any type of other dairy product, sour cream can easily go negative when not stored under suitable conditions. So, it is an essential to know how to recognize а spoiled product to safeguard your health.

First that all, you can an alert that sometimes your cake cream gets watery ~ above the top. It is a natural and also harmless occurrence, therefore you need to only drain the water before using that again.

Other transforms formed under the influence of bacteria and also fungi deserve to be worrying. Therefore, friend should constantly check the date on the brand to stop unpleasant surprises.

How long Does sour Cream Last?

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All milk-based products, including sour cream, have actually a sell-by day printed on the package. In many cases, the product girlfriend buy will stay fresh a few days longer, and you can use it also 7 to 10 days previous that day when storing that correctly.

Keep in mind that it is not a rule carved in stone, and you can challenge spoiled tart cream much faster when save on computer in poor conditions. Sometimes, it may occur even prior to the assigned date. That is no your fault since it often occurs once the product to be mishandled prior to getting come the supermarket.

How long Does sour Cream last (Chart)

Sour cream type


2 to 4 weeks

Reduced fat, unopened

1 come 2 weeks
Dip, unopened

14 days


10 come 14 days

In many cases, unopened cake cream have the right to last approximately 14 job after the expiry date. Still, it counts on different factors, including its type, the an approach of processing and also pasteurization, packaging date, container type, location of storing, and its exposure to heat.

Once you open up the package, tart cream will certainly retain fresh no much longer than two weeks if you save it in an airtight container in ~ an enough 40 F (4.5 C) temperature. Over there is a possibility that it stays perfectly edible because that a month, however it have the right to be risky. Plus, you have the right to expect that its top quality worsens over time.

5 tips to tell if tart Cream has actually Gone Bad


Your tart cream needs to have a tart aroma, and any odor alters are the first sign that something walk bad. The spoiled product will get a properties unpleasant, sharp, moldy, biting, rancid, or stinky smell. In most cases, it is a an outcome of extra growth inside, i m sorry will influence its safety.


Fresh cake cream is white, and also any color adjust is a warning the something is wrong with it. The discolored surface that becomes yellow, pink, greenish, or blue way that bacteria and also fungi started growing inside the product, making the inedible.


As i have currently mentioned, girlfriend don’t require to problem when cake cream gets watery ~ above the top. Separation the liquids from the solid part over time is perfectly normal, and you deserve to consume this product without any worry.

You can additionally use s sour cream also though its texture is disturbed. It is no recommended to eat it, yet you deserve to use such a product come prepare various dishes.

Unfortunately, difficult sour cream or the one containing any kind of lumps is not edible anymore, and you must throw it away as shortly as possible.


Even though your sour cream looks fine, you must discard it as soon as its taste is off and also too sour, bitter, or sharp.


Once you notification bright bacter spots or dark mold cultivation inside the lid or ~ above the sour cream surface, friend can’t save it. That is not enough to eliminate this growth and also keep consuming the rest since the whole product is affected, although you can’t check out that. Therefore, a container needs to go.

3 advice to store Sour Cream for Longer


Even though over there are different opinions around keeping cake cream in the pantry, that is not recommended at all. Basically, no one deserve to guarantee exactly how long this product will be edible in together conditions.


The finest option come store any dairy products, consisting of sour cream, is to put them in the refrigerator. Most people place the package in the fridge door, yet it is no the best solution since of temperature fluctuation. It is always much better to placed it in the fridge back or ~ above the bottom shelves in ~ 40 F (4.5 C).

Aluminum foil – cover the package v aluminum foil and also secure it with a rubber band. The way, you will keep sour cream safe from contaminants and air, and also extend that shelf life. However, the product save this way won’t critical as lengthy as it deserve to last as soon as packed in an airtight container.Utensils – prefer with other perishable food, friend should always use clean cutlery come grab part sour cream native the packaging. Otherwise, dirt, food scraps, and bacteria will certainly contaminate it and also accelerate spoilage because of cross-contamination.Double-dipping – If you plan to save sour cream in the refrigerator for days, never ever use the exact same spoon because that it and other food at the same time. Also, stop licking the spoon while removing the sour cream native the package. Just that way, the won’t go bad too soon.


As i have already mentioned, you can store your sour cream in the fridge, however it is not a handy solution. When thawed, this product won’t look and also taste the same, and also its texture will adjust entirely.

However, you can freeze the if you setup to use it to prepare dishes. In together a case, to water it in the container or pick smaller packaging, including ice trey. The is more practical, and also you don’t need to defrost cake cream prior to using it. It will be enough to add a frozen cube right into the dish and also keep cooking.

Warning! If you accidentally leaving sour cream ~ above the countertop for much more than two hours, always throw it far without a 2nd thought. There is a opportunity that the product is quiet edible, but it is no worth the risk.

The hazard of consuming an Expired tart Cream

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If girlfriend forget her sour cream on the countertop and also it has actually stayed there for hours, the best option is to get rid of it. Also if it looks and smells okay, friend should recognize that harmful microorganisms begin proliferating in this product after sit for an ext than one hour in ~ room temperature over 40 F (4.5 C).

Unlike valuable bacteria, Leuconostoc citrovorum and Streptococcus lactis, which enable creating sour cream, yeasts and also molds deserve to make friend sick. They keep thriving in this product as soon as you save it at temperatures from 40 to 90 F (4.5 – 32 C).

Unrefrigerated cake cream may cause mild to significant food poisoning in ~ a couple of hours the consumption. The normal symptoms encompass fever, nausea, stomach pain, and diarrhea.

Can You freeze Sour Cream?

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In general, manufacturers don’t advise freezing cake cream because of its texture deterioration after thawing. If you have tried to save it in the freezer, you understand that it will certainly separate as soon as defrosted like countless other dairy products.

In some cases, tenderness whipping defrosted cake cream might regain few of the consistency. Unfortunately, that won’t be virtually as an excellent and tasty as when it was fresh. However, its not attractive appearance shouldn’t prevent you from making use of it for preparing variously baked and also cooked dishes.

When you decision to frozen sour cream, the finest option is to to water it into an ice cube tray. When frozen, carry it come a freezer bag for more extended storage.

That way, you have the right to use one or two cubes and include them to the dish as soon as necessary. One more possibility is to frozen the ready dish through sour cream.

There are two choices to thaw frozen tart cream. Placing it in the refrigerator overnight is practical when you have a larger package. ~ above the other hand, there is no should defrost little cubes. Instead, put them straight into the food you prepare.

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Sour cream is a perishable food, so you need to take treatment to store it appropriately. An unopened container will certainly last about two weeks when kept in the refrigerator, yet avoid freezing this product. As soon as you notice any sign of spoilage, throw it away instantly to avoid food poisoning.