How to Defrost Meat, Chicken and Fish Safely

Chicken in a sealed bag and covered mutton and fish containers on separate trays on the lowest shelf, with an empty drawer below. — Keep raw food covered on separate trays below cooked food and produce. [7]

The three photos in this guide are AI-generated illustrations.

If dinner moves to tomorrow, the way you thawed the meat decides whether you can keep it raw.

This guide uses US household advice, with examples for Indian kitchens. It covers raw meat, poultry and finfish that you will cook; prawns and other shellfish are outside its scope.

How long can thawed meat stay in the fridge?

These are fridge-thaw safety limits. After thawing finishes, keep the food at **4°C (40°F) or below** and cook within these times. It must have stayed safely cold before freezing too. The diced curry-cut row is our shorter recommendation. [1] [5] [13] [14]
Raw food	Cook within
Chicken and other poultry, including chicken keema (minced chicken)	1–2 days
Mutton (goat or sheep), beef or pork keema (minced meat)	1-2 days
Stew meat and diced curry-cut meat, including mutton	1-2 days
Fish intended to be cooked	1–2 days
Mutton/goat, lamb, beef or pork steaks, chops and roasts	3-5 days

For everyday poultry storage, see the raw chicken guide. “Mutton” may mean goat or sheep; choose the row by cut. For diced curry-cut meat, we recommend the shorter 1-2-day window used here for stew meat. These are after-thaw times, not extra days added to a fresh-purchase window.

Choose a method by what you can do afterward

Choose the fridge when plans may change. Use cold water or the microwave when you can go straight from thawing to cooking.

What to do after each method. [1] [2]
Method	Next action	What to plan
Refrigerator	Cook within the table's time	Keep at 4°C (40°F) or below; raw refreezing is possible if it stayed safely cold.
Cold water: change every 30 min	Cook straight away	Seal in a leakproof bag and fully submerge in water kept cold throughout; cook before freezing again.
Microwave	Cook straight away	Use microwave-safe cookware and follow the appliance's defrost instructions; cook before freezing again.

Portrait chart with fridge-thaw cooking windows, raw-refreezing conditions, and the complete cold-water and microwave next actions. — Keep fridge-thawed food at 4°C (40°F) or below until cooking. After either faster method, make cooking your next step.

Frozen fish fully removed from an empty vacuum pouch, with a cover ready to close. — The fish is completely outside its original pouch, with a cover ready to close.

1. Refrigerator: plan ahead

Check that the fridge stays at 4°C (40°F) or below. Put the covered food or sealed bag on a tray on the lowest shelf, below cooked food and produce.
Leave it in the fridge to thaw. USDA says even a small pack can need a full day; chicken may need 1–2 days or longer. FDA suggests thawing fish overnight. Allow more time for thick blocks and large cuts.
Note when thawing finishes, then use the table above to plan cooking.

These are planning estimates; pack size and thickness affect the time. [1] [3] [8] [10]

In a power cut, keep the door shut: a fridge that starts cold stays cold for about 4 hours if unopened. Use the power-outage guide before that time runs out. [12]

2. Cold water: stay with it

For vacuum-packed fish, remove the original pouch and use the fridge method above. [4]

Seal the food in an intact, leakproof bag and fully submerge it in cold water.
Change the water every 30 minutes, keeping it cold throughout.
Cook straight away once thawed. Do not leave the raw food in the fridge overnight or refreeze it before cooking. [1]

Chicken in a sealed clear bag, submerged in a bowl of water. — Keep the bag sealed and fully submerged in cold water. Change the water every 30 minutes and cook as soon as the food thaws. [1]

USDA estimates that a small 450 g (1 lb) pack may thaw in an hour or less. A 1.4-1.8 kg (3-4 lb) pack may take 2-3 hours. Thicker pieces can take longer; keep changing the water. [1]

3. Microwave: be ready to cook

Remove unsuitable wrapping and use microwave-safe cookware. Follow the appliance's defrost settings for power, turning and timing. Some parts may warm or start cooking, so cook immediately afterward. Do not put the raw or partly cooked food back in the fridge for tomorrow. [1] [3]

Cook, cool or refreeze: make the next decision

If plans change, you can refreeze raw food thawed entirely in the fridge, provided it stayed at 4°C (40°F) or below and is still within the table's time. Properly stored meat sold as “previously frozen” can also be refrozen. Its texture may suffer. For food thawed in cold water or the microwave, cook it before freezing again. [1] [2]

Use a food thermometer to check that the food reaches these minimum cooking temperatures. [6]
Food	Cooking temperature
Chicken and other poultry, including chicken keema	74°C (165°F)
Mutton (goat or sheep), beef or pork keema	71°C (160°F)
Mutton/goat, lamb, beef, pork or veal steaks, chops and roasts	63°C (145°F) + 3-minute rest
Fish	63°C (145°F)

Fish flesh also becomes opaque and separates easily with a fork. Use the thermometer for the temperature check. [6]

Divide cooked leftovers into shallow containers and refrigerate within 2 hours, or 1 hour above about 32°C (90°F). The refrigerated safety limit is 3-4 days. Reheat safely stored leftovers to 74°C (165°F) throughout; bring soups, sauces and gravies to a rolling boil. [6] [11]

Keep raw juices away from cooked food and salads. Wash hands, utensils and surfaces after handling meat. Do not rinse raw meat or poultry: splashes can spread bacteria to the sink and nearby food. Marinate in the fridge. Before freezing, portion fresh food for meals, protect it with freezer packaging and label the freeze date. Keep the freezer at −18°C (0°F) or below. [2] [3] [7] [9]

FAQs

Can I thaw chicken on the counter if the middle is still frozen?

No. The outside can warm while the middle stays frozen. Use one of the methods above. [1]

Can cold-water-thawed chicken stay raw in the fridge until tomorrow?

No. Cook it now, then cool and refrigerate it within the leftover limits above if you want to eat it tomorrow. [1] [11]

Does partially thawed food always need cooking before refreezing?

No. Previously safely stored meat, poultry and finfish can be refrozen raw if they still have ice crystals or read 4°C (40°F) or below, checked as power returns, before recooling. Discard if the food was above 4°C (40°F) for 2 hours or more, or for 1 hour when the surrounding air is above about 32°C (90°F). A later cold reading cannot prove earlier safety. The vacuum-fish packaging warning still applies. Use the power-outage guide; water- or microwave-thawed food still needs immediate cooking. [3] [4] [12]

Can I cook chicken while it is still frozen?

Yes, in suitable oven or stovetop methods. Allow about 50% longer and check that chicken reaches 74°C (165°F). Thaw chicken before slow cooking or microwave cooking. Follow the packet’s directions for purpose-designed frozen meals. [10]

Bottom line

Choose your cooking time before taking the pack out of the freezer. For fridge thawing, write down when it finishes; for cold water, set a 30-minute timer and have your cooking ingredients ready.

Related guides

Sources

General food-safety information, not medical advice. This guide uses US household guidance. Follow stricter local rules and product instructions. When storage history is uncertain, discard the food.