How Long does Thawed Shrimp Last in the Fridge?

If you’ve wondered how long thawed shrimp last in the fridge, you are not alone. There are various reasons why you may want to keep your shrimp in the refrigerator for longer than just a few days. Here are a few tips to help you keep your shrimp fresh.

In this post, we will discuss several important facts concerning thawed shrimp, such as how long thawed shrimp may be stored in the refrigerator.

How Long will Thawed Shrimp Keep in the Fridge?

According to the USDA, once your shrimp has been defrosted in the refrigerator, you can keep it for another 1 to 2 days before it begins to spoil.

Keeping this in mind, you should prepare your thawed shrimp within 2 days to guarantee that they are high-quality and safe to eat.

This also comes with the proviso that if your shrimp have been thawed in the microwave or cold water, they must be cooked immediately without being refrigerated. In addition, shrimp should never be left at room temperature for more than 2 hours.

Taking these procedures will help reduce your chances of getting food poisoning.

Is Thawed Shrimp Safe to Eat?

Yes, shrimp defrosted in the refrigerator for a further one to two days before cooking is safe to eat.

That being stated, defrosted shrimp must be cooked promptly in the microwave or under cold water.

A Guide to Freezing Shrimp

You would assume that freezing shrimp is simple, but there is a proper way to ensure that your shrimp stay in the best possible condition in the freezer until you wish to utilize them.

  • Step one is to prepare your shrimp for freezing by snapping off their heads with your hands or a sharp knife. However, you can keep their shell and veins intact at this stage.
  • Step two is washing and thoroughly rinsing the shrimp. The remaining water on the shrimp will freeze and aid in preserving the shrimp.
  • Step three is to pack the shrimp in containers, such as Tupperware or plastic yogurt containers. To limit the amount of air that can enter the container, pack them as securely as possible.
  • Step four – Finally, you’ll need to make a brine solution. Add two tablespoons of salt per quart of water to make this brine.
  • Step five – Once the brine has been created, cover the shrimp with a minimum of half an inch of headroom.
  • Step six – Finally, place the containers in your freezer and let the shrimp freeze until you are ready to cook with them!

A Guide to Defrosting Frozen Shrimp

  • The first step is to begin removing your frozen shrimp from the freezer.
  • Step two: Remove the frozen shrimp from their container and place them in a colander. Place a tray or plate beneath the colander to prevent water from spilling into your refrigerator as the prawns defrost.
  • Step three: Place the colander in the refrigerator to defrost the shrimp. Shrimp can be stored in the refrigerator for 1 to 2 days before going bad.
  • Step four – Once your shrimp has defrosted completely, it is time to cook with them.


If you don’t have much time to defrost your shrimp, you can defrost them in cold water. However, it would be best if you used shrimp defrosted in this manner as soon as possible.

Alternatively, you can defrost your shrimp at room temperature. However, you must not leave your shrimp at room temperature for more than 2 hours, and you must boil them as soon as they have thawed.

How do you Keep Shrimp in the Fridge?

The bottom shelf of the refrigerator is ideal for storing shrimp. If the shrimp is uncooked, keep it in its original container and refrigerate it at 40F degrees or less.

Cooked shrimp should be stored in an airtight container in a refrigerator with a temperature of 40F or lower. Cooked shrimp can be stored in the refrigerator for 2-3 days.

Refrigerating Shelled vs. Shell-On Shrimp

Shrimp shelled or shell-on should be refrigerated in their original packaging. When stored at 40F degrees or less, shelled shrimp or shell-on shrimp can be stored in the refrigerator for up to 1-2 days.

After that, any remaining shrimp should be frozen or discarded.

How Long May Cooked Shrimp Stored in the Refrigerator?

Refrigeration is the most effective method of preserving and maintaining the quality of cooked shrimp. Shrimp may easily survive four days in the refrigerator if properly preserved. Once this period has expired, the shrimp should be discarded because they are no longer safe to eat.

Cooked shrimp can be stored in the refrigerator for three to four days. If you need to reheat shrimp, we recommend using the same method that it was cooked with. To avoid overcooking, reheat at a lower temperature. You can also add some of the water, grease, or liquid that the shrimp was cooked in. Check the shrimp periodically to see when they are hot, as they can easily overcook, resulting in a rubbery texture.

If the shrimp will be served with other leftovers, such as pasta or rice, you can heat the starch first and then mix in the cold shrimp to remove some of the chills without having to worry about blitzing the texture of the shrimp. Allow the cooked shrimp to sit out for about 15 minutes to come to room temperature.

Can Thawed Shrimp be Frozen Again?

You can only refreeze shrimp once they have been properly thawed. Because shrimp that has been properly thawed can freeze without affecting their flavor or texture. In addition, microwave-defrosted shrimp require cautious heating before refreezing.

What is the Best Way to Reheat Shrimp?

Reheating shrimp can be difficult because it is quickly overdone. All leftovers should be warmed to 165°F, according to the USDA. Overcooked shrimp can turn rubbery, which is something no one wants. If you grilled your shrimp, you can cook the leftovers on the grill at a lower temperature. If it’s in a pasta dish, reheat it in a skillet over low heat.

Is it Okay to Consume Leftover Shrimp that has Sat Out Overnight?

Never eat shrimp that have been left out for more than 2 hours at a room temperature of less than 90F or more than 1 hour at a temperature greater than 90F.

Bacteria multiply quickly at those rates, and the shrimp is considered ruined after those time periods.

How do you Tell if your Shrimp has gone Bad?

Simply giving the bowl a sniff will tell you whether your shrimp has gone bad. Fresh shrimp should smell mild. However, rotten shrimp should smell strongly of ammonia. Once you’ve smelled it, you’ll recognize it because it has a lot fishier smell than fresh shrimp.

If you’ve never cooked with shrimp before, you can also check the texture if you’re unclear whether your shrimp are still safe to eat.

Fresh shrimp will have a firm and crisp texture. Take a shrimp and squeeze it between your fingers. If the texture of the shrimp appears mushy in any manner, you should discard them.

The color of the shrimp will also indicate whether or not they are edible. Black spots are a dead giveaway that your shrimp should be discarded. The stench, on the other hand, will be the first thing to reach you if your shrimp have been left for this long.

What Happens When you Consume Bad Shrimp?

Tips for Shrimp Preparation

  • Shrimp Storage: Keep shrimp in an airtight container on the coolest part of the fridge, such as the bottom shelf.
  • What kind of shrimp should I buy: When grilling or baking shrimp, leave the shells on to keep them juicier. Peeled shrimp can be stir-fried or battered for simple eating. Choose fresh shrimp from a trusted source, such as an MSC-certified fishery.
  • What size shrimp should I buy: Every occasion calls for a different size. Small, medium, and large shrimp, for example, work nicely in pasta, soups, and salads. Grilling and roasting jumbo or enormous shrimp are ideal.
  • Thaw frozen shrimp completely: Before using frozen shrimp, quickly defrost them under cold running water. You can alternatively soak frozen shrimp for about ten minutes in a dish of cold water.

Shrimp Health Benefits

Some people enjoy eating shrimp because of the potential health benefits and minerals it provides. According to dietitians, the following are some of the health benefits of shrimp.

Heart Disease. According to the Mayo Clinic, eating shrimp may reduce one’s risk of heart disease.

Minerals. Iodine, phosphorus, zinc, and magnesium are all found in shrimp. These minerals can boost immunity, lower blood pressure, and improve bone health.

Protein. Shrimp is a high-protein food. Protein also keeps you feeling fuller for longer, which is beneficial for weight management.

However, as with most foods, eating too much shrimp might have negative consequences. The danger of consuming too much shrimp is that it includes mercury and cholesterol. So, if you plan on eating a lot of shrimp, keep these things in mind.


Raw shrimp has a relatively low shelf life when consumed fresh. We recommend adhering to food safety rules and not storing raw shrimp in the refrigerator for more than five days or for a week. Even if you leave raw shrimp in the fridge for three days or raw shrimp in the fridge for four days, they will begin to rot and should be discarded.