Slow Cooker Beef Brisket with BBQ Sauce
Why this recipe works
- Built-in depth: Searing the brisket and softening the onions before slow cooking adds savoury depth to the final sauce.
- Balanced BBQ sauce: Cider vinegar, Worcestershire sauce and Dijon mustard cut through the sweetness of the brown sugar and ketchup.
- Excellent for planning ahead: The brisket reheats well with its sauce, making it useful for batch cooking, leftovers or relaxed entertaining.
Get the most out of this recipe
Timing notes
- Mostly hands-off: Most of the time is slow cooking rather than active work, so allow for the full tenderising time.
- Finish the sauce last: Reduce the cooking juices after the brisket is done, then add the ketchup, vinegar, Worcestershire sauce and mustard for a glossy finish.
Texture tips
- Cook until the fibres loosen: Brisket needs long, gentle cooking; if it does not pull apart easily, give it more time in the slow cooker.
- Slice neatly: For cleaner slices, rest the meat briefly, then cut against the grain. For a softer, saucier result, shred it instead.
Common mistakes
- Stopping too early: Brisket can seem cooked before it is truly tender. The best cue is texture: it should give easily when pulled.
- Thin sauce: If the sauce looks loose, simmer it a little longer until it lightly coats a spoon.
- Scorching the rub: Brown the brisket well, but avoid letting the sugar in the rub blacken in the pan.
Make-ahead tips
- Good for leftovers: The brisket and sauce hold well in the fridge, making them practical for next-day sandwiches, bowls or plated meals.
- Freeze with sauce: Freeze portions with some sauce to help keep the meat moist when reheated.
- Reheat gently: Warm the brisket slowly with a splash of water if needed, until piping hot throughout.
Equipment you'll need
Ingredients
Instructions
- Pat the brisket dry, then season all over with the brown sugar, smoked paprika, fine sea salt and black pepper. Slice the onion into thick half-moons.
- Heat the olive oil in a frying pan over medium-high heat. Sear the brisket for 3 to 4 minutes per side until well browned, then transfer to the slow cooker.
- Add the onion to the pan and cook for 4 to 5 minutes until softened and lightly golden. Tip the onions into the slow cooker around the brisket and pour in the water.
- Cover and cook on low for 8 hours, or until the brisket is very tender and pulls apart easily. Turn the brisket once halfway through if you are around, but it will still work if you do not.
- Lift the brisket onto a board and cover loosely while you make the sauce. Pour the cooking juices and onions into a saucepan and simmer for 8 to 10 minutes to reduce slightly.
- Stir in the ketchup, apple cider vinegar, Worcestershire sauce and Dijon mustard, then simmer for 5 to 8 minutes until glossy and thick enough to coat a spoon. Slice or shred the brisket and spoon the sauce over to serve.
Recipe notes
Tips
- For neat slices, let the brisket rest for 10 to 15 minutes, then slice against the grain.
- If the sauce looks a little fatty, skim the surface with a spoon after it has simmered for a minute or two.
- If serving vulnerable groups, ensure the brisket is cooked until piping hot throughout and the juices are bubbling when you finish the sauce.
Substitutions
- Replace Dijon mustard with whole-grain mustard for a coarser texture.
- Replace apple cider vinegar with white-wine vinegar for a slightly softer acidity.
- Replace smoked paprika with sweet paprika for a milder, less smoky flavour.
Storage
- Refrigerate up to 3 days
- Cool the brisket and sauce, then refrigerate in a sealed container. Reheat gently in a saucepan over low heat, adding a splash of water if needed, until piping hot; freeze in portions for up to 3 months and defrost overnight in the fridge before reheating.
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Recipe overview
- Servings: 4 servings
- Total time: 8h 30min (25min active)
- Difficulty: Easy
- Cuisine: American
-
Allergens:
Mustard
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