The Ultimate Guide to Keep Shrimp Fresh and Safe
Shrimp is a versatile and protein-rich seafood that adds flavor to a variety of dishes, from pasta to stir-fries. However, shrimp spoils quickly without proper storage. Knowing how long shrimp lasts—and the best ways to store it—ensures you enjoy its delicate taste while preventing food waste and ensuring food safety.
Shelf Life of Shrimp
At Room Temperature (Raw or Cooked):
- Raw Shrimp (peeled or unpeeled): 1-2 hours (discard if left out longer)
- Cooked Shrimp: 2 hours (1 hour if above 90°F/32°C)
In the Refrigerator:
- Raw Shrimp (fresh, unpeeled): 1-2 days
- Raw Shrimp (peeled): 1-2 days
- Cooked Shrimp: 3-4 days
- Thawed Shrimp (previously frozen): 1 day (do not refreeze)
In the Freezer:
- Raw Shrimp (whole or peeled): 9-12 months
- Cooked Shrimp: 2-3 months
- Breaded Shrimp: 9-12 months
Best Practices for Storing Shrimp
- Refrigerate Immediately – Store raw shrimp in the coldest part of the refrigerator at 32°F to 38°F (0°C to 3°C). Place it in a bowl of ice for maximum freshness.
- Freeze for Long-Term Storage – Pat shrimp dry, place it in freezer bags, and remove excess air before sealing to prevent freezer burn. Vacuum-sealing is ideal for long-term storage.
- Use Airtight Containers – Store cooked shrimp in airtight containers to retain moisture and flavor.
- Keep Shells On – Store raw shrimp with the shells on to preserve freshness and prevent drying out.
- Label and Date – Mark shrimp with the freezing date to track how long it has been stored.
- Thaw Properly – Thaw shrimp overnight in the refrigerator or under cold running water. Avoid thawing at room temperature to prevent bacterial growth.
Signs Shrimp Is Going Bad
- Slimy or Sticky Texture – Spoiled shrimp will feel slimy or sticky to the touch.
- Strong, Fishy Odor – Fresh shrimp has a mild, briny smell. A sour, ammonia-like, or overly fishy odor indicates spoilage.
- Discoloration – Raw shrimp should be translucent and slightly pink or gray. Black spots, yellowing, or milky residue are signs of spoilage.
- Loose or Shriveled Shells – Shrimp with shells that easily detach or appear dry may be past their prime.
How to Use Shrimp Before It Spoils
- Garlic Butter Shrimp Pasta
- Shrimp Tacos with Lime Slaw
- Shrimp Scampi
- Coconut Shrimp
- Shrimp and Grits
By storing shrimp correctly, you can extend its shelf life, reduce waste, and ensure meals are safe and flavorful. Whether grilling fresh shrimp or freezing it for later, these tips will help keep your seafood fresh and ready to cook.