I love smoked brisket and BBQ brisket, but sometimes I end up with more than I can eat in a few days. That’s when I started to wonder: Can I freeze my leftover brisket slices? Freezing is a great way to preserve the quality of the meat and extend its shelf life. But can you freeze a brisket? And if so, how do you do it?
The answer is yes; you can freeze a brisket, both cooked and uncooked. Freezing is a great way to preserve the quality of the meat and extend its shelf life. Cooked brisket can be kept fresh in the freezer for up to two months. While raw brisket can be frozen for up to a year. But there are some things you need to keep in mind when freezing brisket to ensure that it stays fresh and delicious. I’ll share everything I know about freezing brisket, from the best way to wrap it to how to thaw it properly.

Table of contents
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Preparation for Freezing
When freezing a whole brisket, preparation is key. Proper preparation ensures that your brisket will maintain its quality and flavor once it is thawed.
Packaging Raw Brisket
If you have a fresh brisket that you want to freeze, it is important to properly package it to prevent freezer burn. Freezer burn happens when air comes into contact with the surface of the meat, causing it to dry out and become discolored.
To prevent freezer burn, wrap the brisket whole in tightly in plastic wrap or aluminum foil. Make sure to cover it completely. Then, place the wrapped, uncooked brisket in an airtight container or heavy-duty freezer bag. Label the container or bag with the date and contents before placing it in the freezer.
Alternatively, you can use a vac sealer to package your brisket. This method removes all the air from the packaging, preventing freezer burn and extending the shelf life of the meat.
Storing Cooked Brisket
If you have leftover, delicious brisket that you want to freeze, it is important to store it properly to maintain its quality. Cooked brisket can be kept fresh in the freezer for up to two months.
To freeze cooked brisket, the first step is to slice it into portions. Then place the slices in a single layer on a baking sheet lined with parchment paper. Freeze the slices until they are solid, about three hours. Then, transfer the slices to a freezer bag or container, making sure to remove as much air as possible before sealing. Label the bag or container with the date and contents before placing it in the freezer.
Alternatively, you can package the cooked brisket in a vacuum-sealed bag, which will help to maintain its quality for a long time.

Freezing Process
When freezing brisket, there are a few things to keep in mind to ensure the best results. Now let’s cover the freezing process for both raw and cooked brisket.
Freezing Raw Brisket
Freezing raw brisket can be a great way to preserve its quality and extend its shelf life. However, it’s important to take a few simple steps to ensure the best results.
First, make sure to wrap the brisket tightly in plastic wrap or aluminum foil to prevent freezer burn and protect it from freezer odors. Double wrapping is always a good idea to reduce the risk of freezer burn.
Next, it’s important to remove as much air as possible from the packaging. This can be done by using a vacuum sealer or by pressing out as much air as possible before sealing the package.
Finally, it’s important to store the frozen brisket at a consistent and appropriate freezer temperature. The ideal temperature for freezing brisket is 0°F or below.
Freezing Cooked Brisket
Freezing cooked brisket is also possible, but it’s important to keep in mind that the quality and texture of the meat may be affected over time. However, with a few simple tips, you can still enjoy delicious leftover brisket even after it has been frozen.
First, it’s important to let the cooked brisket cool completely before freezing. This will prevent the formation of ice crystals and help preserve the quality of the meat.
Next, slice the brisket and freeze it in a single layer on a baking sheet. Once the slices are frozen, transfer them to a freezer-safe bag or container. This will make it easier to thaw and reheat just the amount you need.
Lastly, make sure to label the package with the date and contents to keep track of how long it has been in the freezer. Cooked brisket can be stored in the freezer for up to 3 months for the best quality.

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Thawing and Reheating
Defrosting Techniques
There are a few different techniques you can use when thawing your brisket. My favorite method is to place the frozen brisket in the refrigerator and let it thaw slowly over a day or two. This gentle thawing process helps to maintain the quality of the meat and prevent any moisture loss.
If you’re in a hurry, you can also use the cold water method. Simply place the frozen brisket in a leak-proof plastic bag and submerge it in a cold water bath. Change the water every 30 minutes or so to ensure that it stays cold. This method can take anywhere from 2 to 6 hours, depending on the size of the brisket.
Another option is to use the microwave. However, I recommend using this method only as a last resort, as it can lead to uneven thawing and can even start cooking the meat in some spots. If you do use the microwave, be sure to follow the manufacturer’s instructions and use a low-power setting to avoid overcooking the meat.
Reheating for Best Quality
Once your brisket is thawed, it’s time to reheat it. For the best results, you want to reheat the leftover beef slowly and gently to prevent it from drying out or becoming tough.

The cooking process
One option is to use an oven or top of the stove. Preheat your oven to 250°F and place the brisket in an oven-safe dish. Cover the dish tightly with foil and bake for 1 to 2 hours, or until the internal temperature of the brisket reaches 165°F.
Another option is to use a slow cooker. Place the thawed brisket in the slow cooker and add a cup or two of beef broth or barbecue sauce. Cook on low for 6 to 8 hours, or until the brisket is heated through and tender.
If you have a sous vide machine, you can also use this method to reheat your brisket. Simply vacuum-seal the thawed brisket and place it in the sous vide bath at 150°F for 2 to 3 hours.
No matter which method you choose, be sure to use a meat thermometer to check the internal temperature of the brisket. You want it to reach at least 165°F to ensure that it is safe to eat. And remember, always let the brisket rest for a few minutes before slicing and serving it with a juicy flavor. Additionally, it will allow the meat juices to be redistributed.