How to Freeze Cooked Fish?

Best Techniques for Freezing Cooked Fish in October 2025

1

Dipoo 60 Sets (120-Piece) Deli Containers with Lids, 32/16/8 oz X 20 Set Each, Leak-Proof & BPA Free Airtight Takeout Plastic Food Storage Containers for Soup, Freezer/Microwave/Dishwasher Safe

BUY & SAVE

$21.99 $27.99

Save 21%

2

10 Pack Leakproof Freezer Containers for Food with Twist Top Lids - 32 Oz BPA Free Reusable Plastic Soup Containers with Screw On Lids - Ideal for Meal Prep, Leftovers & Pantry Organization

BUY & SAVE

$22.79 $28.89

Save 21%

3

Dealusy 50 Pack (100-Piece) 24 oz Meal Prep Containers Reusable with Lids, Sturdy Leakproof & Food Safe, Microwave, Freezer, Dishwasher Safe Prep Containers, To Go Take Out Plastic Food Storage

BUY & SAVE

$23.99 $29.98

Save 20%

4

Freshware Food Storage Containers [50 Set] 16 oz Plastic Deli Containers with Lids, Slime, Soup, Meal Prep Containers | BPA Free | Stackable | Leakproof | Microwave/Dishwasher/Freezer Safe

BUY & SAVE

$13.99

5

Freshware Food Storage Containers [24 Set] 32 oz Plastic Deli Containers with Lids, Slime, Soup, Meal Prep Containers | BPA Free | Stackable | Leakproof | Microwave/Dishwasher/Freezer Safe

BUY & SAVE

$12.99

6

Bentgo Prep - 20-Piece 1-Compartment Reusable Meal Prep Containers with Lids, PFAS & BPA Free Materials, Durable, Microwave, Freezer, & Dishwasher Safe To Go Food Storage (Mint)

BUY & SAVE

$12.53

7

Freezer Storage Containers, [10 Pack-16 oz] Ultra Thick Freezer Containers with Leakproof Twist Top Lids, Heavy Duty BPA Free Stackable Food Containers for Lunch/Salad/Leftover/Soup/Oats/Ice Cream

BUY & SAVE

$17.99 $19.99

Save 10%

8

BiuLeon 6 Pack-24 oz Freezer Storage Containers, Plastic Food Storage Containers with Twist Top Lids, BPA Free and Reusable Soup Containers with Lids, Leakproof/Microwave/Dishwasher Safe

BUY & SAVE

$11.99 $12.99

Save 8%

9

Gladware Freezerware Food Storage Containers, Large Rectangle Holds 64 Ounces of Food, 2 Count Set | Tupperware, Plastic Food Container, Meal Prep Container, Plastic Containers with Lids

BUY & SAVE

$9.40

10

Rubbermaid Brilliance Food Storage Containers BPA Free Airtight Lids Ideal for Lunch Meal Prep & Leftovers Set of 5 (3.2 Cup)

BUY & SAVE

$29.99 $39.99

Save 25%

+

ONE MORE?

Freezing cooked fish is a convenient way to have ready-to-eat meals on hand, and it can help prevent food waste.

Here's how to freeze cooked fish properly:

Cool the Cooked Fish:

• Allow the cooked fish to cool to room temperature. This helps prevent condensation inside the packaging, which can lead to freezer burn. You can also refrigerate it for a short time to speed up the cooling process.

Portion the Fish:

• Divide the cooked fish into portion-sized servings. This will make it easier to thaw and reheat only what you need without having to defrost the entire batch.

Wrap or Package Securely: There are a few options for packaging cooked fish:

• Plastic Wrap and Aluminum Foil: Wrap each portion of fish tightly in plastic wrap and then wrap it again in aluminum foil. Make sure there are no gaps where air can get in.
• Freezer Bags: Place each portion in a freezer-safe, airtight plastic bag. Squeeze out as much air as possible before sealing the bag.
• Vacuum-Sealed Bags: If you have a vacuum sealer, use it to remove air from the packaging before sealing. This method provides excellent protection against freezer burn.

Label and Date:

• Clearly label each package with the type of fish, date of cooking, and any other relevant information. This helps you keep track of what's in your freezer and when it was cooked.

Freeze Quickly:

• Place the wrapped or packaged fish in the freezer as soon as possible. The faster it freezes, the better it will retain its flavor and texture. If possible, spread the portions out in a single layer on a baking sheet before freezing for a few hours (flash freezing). Once they are partially frozen, transfer them to a designated freezer area.

Maintain a Consistent Temperature:

• Keep your freezer at or below 0°F (-18°C) to ensure the fish remains frozen and safe to eat.

Thaw and Reheat Properly:

• When you're ready to enjoy the cooked fish, remove the desired portion from the freezer and thaw it in the refrigerator overnight. Once thawed, reheat it using your preferred method, such as baking, microwaving, or pan-frying. Ensure the fish reaches a safe internal temperature (at least 165°F or 74°C) before consuming.

Remember that the texture of fish may change slightly after freezing and reheating, but with proper packaging and handling, you can still enjoy flavorful and convenient cooked fish dishes.