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How Long Does Boiled Shrimp Last? Does it Go Bad?

Boiled shrimp is one of the simplest seafood dishes that can be prepared in different recipes and served as an appetizer, salad, or entrée.

While it is delicious and easy to make, many are left wondering how long can it last and if it goes bad.

Properly stored boiled shrimp can last up to 3-4 days in the refrigerator, while frozen boiled shrimp can last for a maximum of four months. Always store it in a sealed container and refrigerate or freeze it immediately. If the shrimp develops a strong odor or slimy texture, it is best to discard it.

In this article, we will discuss the factors that affect the shelf life of boiled shrimp and how to store it correctly to keep it fresh for as long as possible.

We will also provide some useful tips on using leftover boiled shrimp, how to tell if it’s gone bad, and how to avoid foodborne illnesses.

So, let’s explore everything you need to know about boiled shrimp’s lifespan and keep your seafood meals fresh and safe.

What is Boiled Shrimp?

Boiled shrimp is one of the simplest and most common ways to prepare shrimp, whether it is in the shell or shelled. The process consists of boiling the shrimp in water or seasoned with spices and lemon juice to create a flavorful dish that can be served hot or cold.

Cooking shrimp in boiling water preserves its natural flavors, and it’s a quick and easy way to enjoy this delicious seafood. Boiled shrimp can also be used as an ingredient in dishes like shrimp cocktail, shrimp scampi, and shrimp Alfredo.

How Long Does Boiled Shrimp Last?

The shelf life of boiled shrimp is affected by several factors, including the temperature it is stored at and whether it is fresh or previously frozen. To keep boiled shrimp fresh, it’s important to understand how long it can last under various storage conditions.

If you want to store boiled shrimp in the refrigerator, remember that fresh boiled shrimp can last up to 3-4 days before it starts degrading in texture and flavor. It is essential to store it in an airtight container in the refrigerator and avoid leaving it at room temperature for too long to prevent harmful bacteria growth.

If you want to keep boiled shrimp for months, consider freezing it. Boiled shrimp can last for up to four months when frozen in a sealed container. Freezing boiled shrimp ensures that the food stays fresh and allows you to have a quick meal or snack anytime you want.

How to Store Boiled Shrimp

Proper storage is necessary for keeping your boiled shrimp fresh. Follow these tips to store boiled shrimp correctly:

  • Store in an airtight container: Place the shrimp in a container with a tight-fitting lid to prevent the shrimp’s flavors from being affected by other foods’ odors present in the fridge.
  • Refrigerate or freeze immediately: If you’re not planning on using the boiled shrimp right away, store it in the refrigerator or the freezer soon after cooking it to avoid bacteria growth. Use an insulated bag with ice packs to transport it from the store or place it directly in the fridge or freezer to keep it fresh.
  • Label the container: Include the date when the cooked shrimp was stored to keep track of how long it has been in storage.

How to Tell if Boiled Shrimp Has Gone Bad

It’s essential to check boiled shrimp before using it, whether it was stored in the fridge or the freezer, to prevent foodborne illness caused by contaminated food. Here are some signs that boiled shrimp has gone bad:

  • Off odor: Bad boiled shrimp has a strong, pungent, or rotten smell that can be unpleasant and a sign of possible bacterial growth.
  • Slimy texture: If the cooked shrimp feels slimy or slimy on the surface, it’s a sign that it has gone bad due to bacterial growth.
  • Unusual Color: A change in color, including a shift from pink or gray to green or yellow, is an indication that the boiled shrimp has gone bad and has to be discarded.

Tips for Using Leftover Boiled Shrimp

If you have leftover boiled shrimp, there are several ways to use it to prepare another dish without wasting it, including:

  • Add it to a salad: Boiled shrimp can be used to prepare a shrimp salad by adding chopped vegetables, salad dressing, and seasonings, or an avocado and shrimp salad or a Caesar salad topped with boiled shrimp.
  • Make pasta: Boiled shrimp can be utilized as an ingredient to make pasta dishes like shrimp Alfredo, creamy shrimp pasta, or shrimp scampi.
  • Stuff it in a sandwich: Boiled shrimp can be used to make po’ boys or sandwiches by adding lettuce, mayo, tomatoes, and pickles and serves as a delicious and quick meal.


Boiled shrimp is one of the easiest seafood dishes to prepare and can last up to 3-4 days in the refrigerator and four months in the freezer when stored correctly. Proper storage is essential to keep the boiled shrimp fresh, including using a sealed container, refrigerating or freezing the shrimp promptly, and labeling the container with the cooking or storage date.

If the boiled shrimp develops a strong odor or a slimy texture, it’s time to discard it. Avoid consuming spoiled food to prevent foodborne illnesses.

With these tips, you can enjoy boiled shrimp dishes and avoid food spoilage, knowing how long boiled shrimp lasts and how to store it properly. Happy cooking!

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Jenny has always been passionate about cooking, and she uses her platform to share her joy of food with others. Her recipes are easy to follow, and she loves giving tips and tricks to help others create their own unique culinary creations.