Top 5 Mistakes People Make When Cooking Frozen Seafood (And How to Avoid Them)
There’s nothing worse than looking forward to a seafood dinner only to end up with rubbery shrimp or dry, flavorless fish. Cooking frozen seafood can be a lifesaver on busy nights, but it comes with its own set of challenges. In fact, many home cooks fall prey to common seafood cooking mistakes that ruin the taste and texture of their meal. Don’t worry – we’re here to help! In this guide, we’ll show you how to cook frozen fish the right way by spotlighting the top 5 mistakes people make (and how to avoid them). Whether you’re cooking frozen salmon or any other fish, a few simple tips will ensure your next seafood dish turns out tender, juicy, and delicious.
Mistake 1: Not Thawing Frozen Seafood Properly
One of the biggest mistakes is skipping the thawing process or doing it improperly. Frozen seafood needs a little planning ahead – this is one area where a bit of seafood meal prep goes a long way. If you cook a fish fillet straight from the freezer or thaw it too quickly in warm water, you risk uneven cooking. The outside might overcook while the inside stays icy, or you could accidentally invite bacteria by leaving it out too long. Proper thawing is key to maintaining great texture and taste.
How to avoid it:
- Plan ahead and thaw frozen fish gradually in the refrigerator – ideally overnight.
- For a faster method, place the seafood (removed from any vacuum-sealed packaging) in a sealed plastic bag and submerge it in cold water.
- Use individually portioned cuts of fish like our Salmon Fillet Portions for quicker, even thawing and cooking.
Mistake 2: Overcooking and Drying Out Your Seafood
Seafood cooks surprisingly fast, and that means it’s easy to overcook if you’re not careful. Many people treat fish like chicken, cooking until it’s “extra done,” which often results in tough, dry fillets or rubbery shrimp.
How to avoid it:
- Cook fish just until it becomes opaque and flakes easily with a fork.
- Use a timer and start checking a few minutes earlier than you think.
- Take your seafood off the heat just before it’s perfectly done – residual heat will finish the job.
Mistake 3: Starting with a Cold Pan
If you’ve ever plopped a fish fillet into a cold skillet, you’ve likely seen a pool of water quickly surround it. Starting with a cold pan is a recipe for soggy seafood.
How to avoid it:
- Always preheat your pan before adding fish or shrimp.
- If you’re baking or grilling, preheat the oven or grill fully before cooking frozen fish.
Mistake 4: Not Removing Excess Moisture
When you take fish out of the freezer, you’ll often notice it’s covered in ice crystals or feels damp. If you cook it as-is, all that water will melt into your pan, causing the fish to steam and turn soggy.
How to avoid it:
- After thawing, pat your fish or shrimp dry with paper towels.
- Don’t overcrowd your pan with fish portions or shrimp.
- Use quality cuts like those in our Norwegian salmon collection for best results.
Mistake 5: Skipping Seasoning or Using the Wrong Marinade
Just because your fish is frozen doesn’t mean it doesn’t need flavor! A common mistake is under-seasoning your fish or using an overly acidic marinade for too long.
How to avoid it:
- After thawing, season fish fillets well with herbs, spices, and a touch of sea salt.
- Marinate fish for only 15–30 minutes (especially if citrus-based).
- Try pre-marinated options like our BBQ Marinated Salmon Fillet for flavor and convenience.
Cooking frozen seafood at home is convenient, affordable, and healthy – as long as you avoid these common mistakes. With a bit of care (thaw properly, watch your heat and timing, pat dry, and season well), your fish will come out restaurant-worthy every time.
Need to stock up on premium frozen fish and shrimp? Explore our wide range of flash-frozen seafood at Seafood Factory – from salmon to white fish fillets and more. You’ll find the freshest catch, ready to cook and enjoy at home.
