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Cooking Frozen Chicken Breast in Crock Pot: Best Tips

Posted: 03/25/2025

chicken breas

Cooking frozen chicken breast has long been a challenge, but the crock pot changed everything. Let's explore this time-saving cooking method together.

How to cook frozen chicken breasts in a crock pot?

1. Preparation

No need to thaw: You can use frozen chicken breasts directly.

Add liquid: Pour about half a cup of liquid (water, stock, low-salt soy sauce or canned tomato juice) at the bottom of the pot to prevent the meat from being too dry.

2. Set the Time and Temperature

High setting: 5 - 6 hours.

Low setting: 7 - 8 hours.

3. Tips for Even Heating

Spread the chicken breasts flat at the bottom of the pot and avoid stacking them.

You can place diced onions, carrots or potatoes as padding to absorb the excess moisture and enhance the flavor.

4. Confirm Safety and Degree of Doneness

Temperature check: Insert a food thermometer into the thickest part. The internal temperature should be at least 74°C (165°F).

Judging the doneness of the meat: Tear the chicken with a fork. If there is no pink color in the center and the fibers separate easily, it is fully cooked.

5. Suggestions for Optimizing the Taste

Add seasonings later: Add sauces (such as teriyaki sauce, BBQ sauce) in the last 30 minutes to avoid flavor loss due to long cooking.

Keep it moist: If there is too little broth, you can add a small amount of hot water in the middle (but try to minimize the number of times you open the lid).

Do I need to thaw chicken breast before putting it in the crock pot?

As a lazy person who often uses a slow cooker for meal prep, my experience is that you can directly throw frozen chicken breasts into the slow cooker! However, if you want a good taste, you need to master a few key points:

Cooking frozen meat directly: Saves time but requires skills

On the high setting, cook for 5 - 6 hours; on the low setting, cook for 7 - 8 hours. Make sure to allow enough time.

Add half a cup of water or broth (don't add too much!), and then layer some onion or tomato chunks. The cooking liquid will seep out naturally, and the meat is less likely to be tough.

After cooking, if you can easily tear the meat apart with a fork, it's a success. If the middle is tough, it's probably because the cooking time is insufficient or the layers are too thick.

Thawing before cooking: Suitable for "picky" stomachs

If you have enough time, thaw the chicken breasts in the refrigerator the night before. The cooked meat will be more tender and smooth, and 4 hours on the low setting is enough.

If you're short on time, try a cold water bath: Seal the chicken breast in a bag and soak it in cold water. Change the water every half an hour, and it can be thawed in 1 hour.

chicken breas

Should I cook on high or low temperature?

I would definitely choose the low temperature.

Slow cooking at a low temperature can make the chicken breast more tender, flavorful, and less likely to dry out. In fact, chicken breast is relatively lean. Cooking it too quickly can easily cause moisture loss and make it tough and dry. The low temperature can ensure that it slowly releases its juices and retains more tenderness.

Although cooking at a high temperature is faster, the result is not as good. Especially if not enough liquid is added to the chicken, it will dry out very easily. So, if you're not in a hurry, the low temperature is definitely the best choice.

How much liquid should I add when cooking frozen chicken breast in a crock pot?

When cooking frozen chicken breast in a crock pot, it is recommended to add at least 120 - 240 milliliters (about ½ - 1 cup) of liquid. This ensures that the chicken doesn't stick to the pot and remains moist.

Adjusting the amount of liquid

If you want the chicken to be more tender and moist, you can increase the amount to 1.5 - 2 cups (360 - 480 milliliters). This is especially suitable for making stewed chicken or soup dishes.

If you want the chicken to have a more intense flavor, you can reduce the liquid to about ½ cup (120 milliliters). This is suitable for shredding the chicken later to make sandwiches, wraps, or salads.

When using the high (High) setting, the chicken is more likely to dry out. It is recommended to add more liquid.

Liquid alternatives

To enhance the flavor: Replace water with beer or coconut milk (keep the amount at ½ cup). However, avoid long cooking with acidic liquids (such as lemon juice), as it can make the meat tough.

Moisture retention tip: Brush a layer of olive oil on the surface of the chicken to reduce the need for moisture evaporation. The liquid amount can be reduced to 1/3 cup.

Operational precautions

Never submerge the chicken: A slow cooker relies on steam circulation. Too much liquid can cause the meat to become mushy.

Add liquid halfway through: If you notice the bottom of the pot is dry after 3 hours, add 2 - 3 tablespoons of hot water along the side of the pot (avoid pouring it directly on the meat).

chicken breas

How to stop chicken breast drying out in a slow cooker?

Choose low-temperature cooking

Slow-cook on the low (Low) setting. This helps retain the moisture in the chicken better compared to the high (High) setting. Although the high setting is faster, it can easily make the chicken breast dry and tough.

Add liquid

Chicken breast has little fat. When stewing, you can add chicken broth, coconut milk, tomato juice, or flavored sauces to make the meat more moist and flavorful. Ensure that the liquid covers at least half, or even fully submerges, the chicken.

Don't overcook

The ideal internal temperature for chicken breast is 74°C (165°F). Cooking for too long will cause it to lose moisture.

You can use a thermometer to check around 4 hours. Turn off the slow cooker immediately once it reaches 74°C.

Try cooking whole or in large chunks

Cooking the chicken breast whole or in large chunks is less likely to make it dry. Shred or slice it after it's cooked.

Keep the lid on and avoid frequent opening

Each time you open the lid, heat is released, causing the chicken to lose more moisture. Try to check the status only when it's almost done.

Let it soak for a while after cooking

After turning off the heat, let the chicken soak in the pot for 15 - 20 minutes. It will continue to absorb the cooking juices and result in a more tender texture.

How long can I store the cooked chicken breast?

Storage duration and conditions

Refrigeration: Cooked chicken breast (with an internal temperature of ≥74°C) can be stored in the refrigerator for 3 - 4 days when placed in a sealed container. When storing, retain a little cooking liquid or cover it with plastic wrap in direct contact to prevent it from drying out.

Freezing: Divide the chicken breast into single-portion servings and wrap them tightly with a sealed bag or plastic wrap. It can be stored in the freezer for 2 - 3 months. Cut it into pieces or shred it into strips before freezing to make it easier to use later.

Judging spoilage and handling

Signs of spoilage: An acidic or putrid smell, a sticky surface, or a grayish-green color. If you notice any of these signs, discard the chicken immediately.

Defrosting method: Transfer the frozen chicken to the refrigerator 12 hours in advance to defrost. In an emergency, soak it in cold water in a sealed bag for 1 hour. Avoid defrosting at room temperature.

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