Cooking the perfect tender brisket is an art form. It takes patience, practice, and of course the right temperature to smoke properly and 225 degrees F is a common temperature when smoking brisket. So how long to smoke a brisket at 225 for optimal meat moisture? The answer will be answered in detail in this post – along with some extra tips for success! If done correctly, this classic barbecue dish will have juicy, tender meat with just the right amount of smoke flavor that everyone loves!
What is a brisket?
Brisket [1] is a cut of beef taken from the front, lower part of the cow. It is made up of two muscles separated by a layer of fat and connective tissue. Brisket has an intense flavor with lots of marbling, so it’s best cooked low and slow over indirect heat to bring out its deliciousness.
The different cuts of brisket can vary in thickness, for example, flat cut, point cut, and brisket flats, so the cooking time for each cut can differ.

Which brisket is best for smoking?
When we talk about smoking brisket, the most common type of beef used is USDA Choice or higher grade. This can be either a whole packer cut or a flat cut. A “packer cut” refers to the entire brisket including both the point (the fatty end) and the flat. The point provides more flavor and fat while the flat is leaner with less fat. For smoking, many people prefer to use a flat cut because it cooks more consistently than the packer cut.
In terms of marbling, it’s important to look for brisket that has a nice amount of marbling throughout. This will provide better flavor and moisture as the brisket cooks. It’s also important to look for brisket that is a uniform shape and size, which will make it easier to cook evenly.
What is the best temp to smoke brisket?
No matter what type of brisket you use, the most important part is making sure it gets plenty of time in the smoker! Low-and-slow smoking ensures that the brisket has plenty of time to absorb all of the wonderful smokey flavor and tenderize properly. The ideal temperature for smoking is around 225°F, and you should aim to maintain this throughout the cook. This temperature will slowly break down the tough connective tissue in the meat while keeping much of the flavor intact. So how long to grill a brisket at 225?
Note: When it comes to smoking beef brisket, don’t rely solely on the cook time as a measure of readiness. Different variables such as temperature and humidity can affect how long it takes for your brisket to be ready. The best way gauging when the meat is done is by checking its internal temperature – once reaching 190 degrees Fahrenheit or 180 degrees with carryover cooking that will rise up another 10 degrees, you’ll know your tender smoked brisket has reached perfection!
How long should you smoke a Brisket at 225?
Smoking a brisket at 225°F (107°C) is a popular method to get a tender, flavorful brisket. So how long to smoke brisket per pound at 225?
As a general rule of thumb, it’s recommended to smoke a brisket for 1 to 1.5 hours per pound (0.45 to 0.68 kg) of meat at 225°F (107°C). However, it’s important to note that the cooking time can vary based on factors such as the size of the brisket, the temperature of the smoker, and the desired level of doneness.
For example, a 10-pound (4.5 kg) brisket may take anywhere from 10 to 15 hours to smoke at 225°F (107°C). To ensure that your brisket is cooked to the desired level of doneness, it’s important to wrap it in foil or butcher paper during the last few hours of cooking. We recommended to use a meat thermometer to check the internal temperature of the meat. The brisket is usually considered done when the internal temperature reaches 195°F to 205°F (91°C to 96°C), but some people prefer a lower or higher temperature depending on their personal preference.
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Brisket Smoking Time at 225F by types:
- Whole Packer Cut: 12-15 hours
- Flat Cut: 8-10 hours
- Point Cut: 6-8 hours
Brisket Smoking Time at 225F by equipment:
- Gas Smoker: 8-10 hours
- Charcoal Smoker: 10-12 hours
- Electric Smoker: 6-8 hours
Brisket Smoking Time at 225F by humidity and weather:
- Low Humidity – brisket may cook faster and dry out quicker
- Cold Weather – brisket may take longer to cook
Brisket Smoking Time at 225F by size:
- 2-3 lbs: 4-6 hours
- 4-6 lbs: 6-8 hours
- 8-10 lbs: 10-12 hours
- 10+ lbs: 12+ hours
How long to smoke a 3 pound brisket at 225?
If you’re smoking a small brisket (around 3 pounds), then the cooking time at 225 degrees F will be around 4-6 hours. But to get the best results, check the internal temperature of your brisket with a thermometer and make sure it reaches 203°F before taking it off the smoker.
How long to smoke a 4 lb brisket at 225?
A 4 lb brisket will take about 6-8 hours to smoke at 225°F. Again, check the internal temperature of the meat with a thermometer before considering it done – this is key for getting juicy, tender results!
How long to smoke a 10 lb brisket at 225?
Smoking a 10 lb brisket at 225°F will take around 12-16 hours. Monitor the internal temperature of your brisket throughout the cooking process and make sure to wrap it in foil or butcher paper during the last few hours of cooking for maximum moisture retention.
How long to smoke a brisket at 225 with 15 lb?
Smoking a 15 lb brisket at 225°F will take around 18-20 hours. As with all other sizes of briskets, make sure to check the internal temperature of the meat and wrap it in foil or butcher paper during the last few hours of cooking for best results.
How long does it take to smoke a 18 pound brisket at 225?
Smoking a 18 pound brisket at 225°F will take around 22-24 hours. Monitor the internal temperature of your brisket throughout the cooking process and make sure to wrap it in foil or butcher paper during the last few hours for maximum moisture retention.
Summary: No matter what type of brisket you use, low and slow is the way to go! Smoking at a low temperature for an extended period of time will provide you with the best flavors and texture. Keep in mind that the cooking time can vary depending on the size, type of brisket, smoker temperature, and temperature outside. Use a meat thermometer to check for doneness and enjoy your delicious smoked brisket!
How to Smoke Brisket at 225?
Smoking brisket at 225°F is the best way to get that tender and juicy texture. The steps are as the follows:
- Preheat the smoker to 225°F.
- Trim any excess fat from your brisket and season it with a dry rub of your choice.
- Place the brisket on the smoker, fatty side up, and cook for around 4-24 hours (depending on how much brisket you make) or until the internal temperature reaches 203 degrees Fahrenheit.
- During the cooking process, check on your brisket every few hours and adjust the vents as needed to maintain a steady temperature.
- After 4-24 hours, wrap the brisket in foil or butcher paper and continue to cook for an additional 2-3 hours.
- Remove the brisket from the smoker and let it rest for 30 minutes to an hour before slicing.
- Slice the brisket and serve with your favorite sides!
When to Wrap Brisket When Smoking At 225°F?
Wrapping your brisket is an important step when smoking at 225°F. Wrapping your brisket helps to retain moisture, which keeps the meat tender and juicy. Generally, you should wrap your brisket after 4-5 hours of cooking, or when the internal temperature has reached 165°F. The wrapping can be done with either aluminum foil or butcher paper. Once wrapped, continue cooking until the brisket reaches an internal temperature of 205°F.
How long should Brisket rest before cutting?
Once your brisket is done cooking, it is important to let it rest for at least 30 minutes before cutting. During this resting period, the juices and flavors will redistribute throughout the meat, giving you a juicy and flavorful brisket. Allowing the brisket to rest will also help keep it moist and tender when sliced. For the best results, allow your brisket to rest for at least 30 minutes before slicing and serving.
How to tell when smoked brisket is DONE?
The best way to tell when your smoked brisket is done is to use a thermometer and check for an internal temperature of 203 degrees Fahrenheit. At this point, the fat should be melted and the connective tissues will have broken down, resulting in juicy tenderness!
No matter what size or type of brisket you’re smoking, the key is to cook it slow and low. How long you should smoke a brisket at 225 degrees will vary depending on the size of your cut, but monitoring the internal temperature of your meat is always recommended for best results.
Tips for tender and delicious smoked brisket
Additional Tips for Smoking Briskets:

Using a Meat Thermometer
Using a thermometer is always an important step when smoking any type of meat. A good quality thermometer will help you monitor the internal temperature of your brisket so it comes out perfectly cooked every time. When picking out a thermometer, make sure to get one that’s accurate and can withstand high temperatures. Finally, no matter how long you’re smoking your brisket, make sure to monitor the internal temperature with a thermometer throughout the entire cooking process. This will help ensure that it’s cooked to perfection! Smoking a brisket is an art form and takes time and patience.
Tips on temperature stability
Keeping the temperature of your smoker stable is a key factor for cooking any type of meat. Make sure to check the vents and fuel on your smoker frequently and adjust as needed to maintain a steady temperature throughout the smoking process. The goal here is to keep the temperature around 225 degrees Fahrenheit, so make sure you’re always monitoring it with a thermometer.
Without a consistent heat of 225 degrees, your food will either take too long to cook or be dried out and overcooked. To maintain optimal conditions for smoking, consider shielding the smoker from windy environments with a cover tailored specifically to it – but even still keep an eye on those temperatures! If problems continue occurring regularly despite efforts taken then perhaps it’s time for an upgrade in smokers altogether.
Wrapping the Brisket – Keep brisket moist
Wrapping your brisket in foil or butcher paper during the last few hours of cooking is crucial for maximum moisture retention and tenderness. This will help ensure that your smoked brisket doesn’t dry out and comes out perfectly cooked every time!
Served with smoked brisket
Smoked brisket is a great main course for any barbecue feast. It pairs well with sides such as baked beans, coleslaw, macaroni and cheese, or potato salad. Serve up some cornbread and you’ve got yourself a delicious and hearty meal!
Storing and reheating smoked brisket
Any leftover smoked brisket can be stored in the refrigerator for up to 4 days or frozen for up to 3 months. When reheating, make sure to add some moisture back into the meat and heat it slowly over low heat on the stovetop or in an oven at a low temperature (around 250 degrees). This will help keep your brisket from drying out.
>> See more:
- How long to grill Hot Dogs
- How long to cook Brats on grill
- How long to grill Pork Steaks at 350, 400
FAQs how long to cook a brisket at 225
How does meat weight affect cook time?
The weight of your brisket will affect the cook time. Generally, 4-8 lbs should take around 8-16 hours while larger cuts can take up to 24 hours or longer. How do you know when it’s done?
When the internal temperature of your brisket reaches 203 degrees Fahrenheit, it’s done!
Is it better to smoke a brisket at 225 or 250?
Cooking a brisket at 225 degrees will yield the best results. Lower temperatures allow for slower cooking, which helps the meat to stay moist and tender. Higher temperatures can result in a dry and tough brisket. Therefore, it’s better to smoke a brisket at 225 than at 250.
Is 6 hours long enough to smoke brisket?
It depends on the size of your brisket. The cook time will vary based on the size, but generally, a 6-pound brisket should take around 8-10 hours. If it’s larger than that, you may need to add some additional cooking time.
Is 20 hours too long to smoke a brisket?
No, 20 hours is not too long to smoke a brisket. In fact, larger cuts of meat (like a 10-pound brisket) often need to be cooked for longer periods of time in order to reach the desired internal temperature. So depending on the size, cooking your brisket for up to 24 hours isn’t out of the ordinary. Just make sure to check it with a thermometer to ensure that it’s done!
How Long Does It Take a Brisket to get to 165 at 225?
It depends on the size of your brisket. Generally, it will take around 6-10 hours for a 6-pound brisket to reach 165 degrees internal temperature. Larger cuts may take longer. Always check the internal temperature with a thermometer to ensure that it is done cooking before serving.
When should I wrap my brisket?
You should wrap your brisket when the internal temperature of the meat reaches around 150-160°F. Wrapping helps to retain moisture and maintain a uniform temperature throughout the cooking process. Make sure to let the brisket rest for at least 30 minutes after it has been cooked before slicing or serving.
What happens if you wrap a brisket too early?
Wrapping a brisket too early can prevent the smoke from penetrating the meat properly, resulting in an uneven texture and flavor. Additionally, wrapping too soon can also lead to overcooking as the trapped heat will continue to cook the meat even after it has been removed from the smoker. It’s best to wait until your brisket has reached an internal temperature of 150-160°F before wrapping.
What is the 3 2 1 method for smoking brisket?
The 3 2 1 method is a popular way of smoking brisket. The method involves smoking the brisket for 3 hours, then wrapping it in foil and continuing to cook for two more hours, and finally unwrapping it again and cooking for one last hour. This process helps create a tender and juicy brisket by locking in moisture and flavor.
Can I smoke a brisket overnight?
Yes, you can smoke a brisket overnight. The key is to monitor the temperature and make sure that it remains consistent throughout the cooking process. You may need to adjust your smoker’s vents or add fuel as needed to keep the temperature steady.
What is the best way to smoke a brisket?
The best way to smoke a brisket is to use the 3 2 1 method mentioned above. This allows for slower, even cooking of the meat while locking in moisture and flavor. Additionally, make sure to keep an eye on the temperature throughout the process and adjust your smoker’s vents or fuel as needed. Lastly, let the brisket rest for at least 30 minutes after it has been cooked before slicing or serving.
How do you smoke a brisket so it falls apart?
The key to a fall-apart tender brisket is to cook it at a low temperature for a long period of time. Smoking the brisket at 225 degrees for 8-10 hours should yield a perfectly moist and tender result. Additionally, wrapping your brisket in foil will help it to retain moisture and keep it from drying out during the cooking process. Lastly, make sure to let the brisket rest for at least 30 minutes after it has been cooked before slicing or serving.
Should I wrap brisket in foil or paper?
It depends on your preference. The difference between foil and butcher paper is that foil traps more heat, resulting in a juicier brisket. Butcher paper, on the other hand, allows some smoke to penetrate the meat while still trapping moisture. Ultimately, it’s up to you which option you prefer – both will yield delicious results!
Conclusion
In conclusion, how long to smoke a brisket at 225 will depend on the size and type of brisket you’re working with. For an average sized brisket (around 10-12 pounds) at 225°F, expect 12-16 hours of cook time. However, smaller cuts may need less time – around 4-6 hours for a 3 lb brisket and 6-8 hours for a 4 lb brisket. The key to success is checking the internal temperature of your meat with a thermometer, wrapping it in foil or butcher paper during the last few hours of cooking, and letting it rest before slicing into it. Following these tips will ensure your brisket turns out tender, juicy and delicious!

Leslie Fowler is the founder of Rhythm Cafe, a barbecue restaurant with over 15 years of experience. Leslie is an exceptional pitmaster and grill expert, specializing in smoking briskets and pork shoulders on charcoal, wood, or propane grills/smokers. Leslie has also tried out almost every model of kitchen appliance available on the market, making her an authority on grills and smokers.