Slow Cooker BBQ Brisket

This slow cooker beef brisket is incredibly straightforward, cooks itself, and full of flavor thanks to the simple from-scratch barbecue sauce!
How do you brisket? We've only had honest-to-goodness smoked brisket once and it was so incredibly melt-in-your-mouth tender… we fell in love. That was years ago, and then recently we were at our in-laws for lunch and they had brisket sandwiches made with pre-cooked brisket that was sold with Jack Daniels sauce. Our husband loved it and suggested that we try our hand at brisket sometime. We immediately put it on the list!
We don’t have a smoker, and we're not a grill master, so when we started looking for recipes, we immediately gravitated to all of the slow cooker versions. Thanks to a nifty little trick, this evenly mimics a smoked or grilled version, and the speedy from-scratch sauce was rich!
Since brisket is typically cooked “dry”, this recipe has you place the brisket on top of an overturned loaf pan inside the slow cooker so that it’s elevated and not cooking in the released juices. It was fall-apart tender out of the slow cooker, and turning the juices into a speedy from-scratch barbecue sauce that can be served alongside the brisket was rich.
We made this for Sunday dinner last week and everyone loved it… they were impressed that it was made totally in the slow cooker. We adore our slow cooker and bust it out whenever we can!
What to Serve with Brisket
- Slow cooker Mac and Cheese
- Creamy Mexican Corn Salad
- Best Ever Potato Salad
- Creamy Coleslaw
- Creamy Mashed Potatoes
- Yield: 8 to 10 servings
- Prep: 1 hour
- Cook: 12 hours
- Total: 14 hours
Ingredients
For the Spice Rub and Brisket:
- ½ cup ( 110 g ) dark brown sugar
- 2 tablespoons minced chipotle chiles in adobo sauce
- 1 tablespoon ground cumin
- 1 tablespoon paprika
- 1 teaspoon salt
- 2 teaspoons black pepper
- 1 4 to 5-pound brisket roast, fat trimmed to ¼-inch thick and scored lightly
For the Sauce:
- 3 tablespoons vegetable oil
- 1 yellow onion, finely chopped
- 2 tablespoons tomato paste
- 1 tablespoon chili powder
- 1 tablespoon minced chipotle chiles in adobo sauce
- 2 garlic cloves, minced
- ½ cup ( 125 ml ) water
- ¼ cup ( 60 g ) ketchup
- 1 tablespoon cider vinegar
- ¼ teaspoon ( 0.25 teaspoon ) liquid smoke
- Salt and pepper, to taste
Method
- Prepare the Rub and Brisket: In a medium bowl, stir together the dark brown sugar, chipotle chiles, cumin, paprika, salt, and pepper. Rub the sugar mixture all over brisket. Cover with plastic wrap and let sit at room temperature for 1 hour or refrigerate for up to 24 hours.
- Prepare the Sauce: Heat the oil in large skillet over medium-high heat until shimmering. Cook the onion until softened, about 5 minutes. Add the tomato paste and cook until beginning to brown, about 1 minute. Stir in the chili powder, chipotle chiles, and garlic and cook until fragrant, about 30 seconds.
- Pile the onion mixture in the middle of a 6-quart slow cooker and top with an inverted loaf pan (you can use a metal loaf pan or stack two disposable aluminum loaf pans). Pour the water around the loaf pan. Place the brisket, fat-side-up, on top of the loaf pan. Cover, and cook until a fork inserted into the brisket can be removed with no resistance, 7 to 8 hours on high or 10 to 12 hours on low.
- Transfer the brisket to a 9×13-inch baking dish, cover with foil, and let rest for 30 minutes. Remove the loaf pan from slow cooker and pour the onion mixture and accumulated juices into a large bowl and skim the fat. You should have about 2 cups defatted juices; if you have less, add water to make 2 cups.)
- Transfer the brisket to a cutting board, slice thinly across grain, and return to the baking dish. Pour 1 cup of reserved defatted juices over the sliced brisket. Whisk the ketchup, vinegar, and liquid smoke into the remaining juices, and season with salt and pepper to taste. Serve, passing the sauce at the table.






