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A white platter holding slices of crockpot brisket, with carrots and potatoes, covered in gravy.

Crockpot Brisket

Tender beef brisket with potatoes and carrots, all slow-cooked together in a rich and savory sauce.
Prep Time 15 minutes
Cook Time 8 hours
Total Time 8 hours 15 minutes
Course Main Course
Cuisine American
Servings 6 servings

Ingredients
  

  • 1 beef brisket flat cut, about 3.5 lbs / 1.6 kg
  • 1 tbsp kosher salt
  • 1 tsp black pepper
  • 1 tsp garlic powder
  • 1 tsp onion powder
  • 1 tsp dried oregano
  • 1 large yellow onion sliced
  • 4 cloves garlic minced
  • 1 lb baby potatoes 450 g
  • 4 large carrots peeled and cut into 2-inch chunks, 5 cm
  • 2 cups low-sodium beef broth 480 ml
  • 3 tbsp low-sodium soy sauce 45 ml
  • 1/4 cup ketchup 60 g
  • 1 tbsp cornstarch
  • 2 tbsp cold water

Instructions
 

  • In a small bowl, combine the salt, pepper, garlic powder, onion powder, and oregano. Rub this spice mixture evenly over all sides of the brisket.
  • Spread the sliced onion on the bottom of your slow cooker. Place the brisket on top, fat-side up. Scatter the minced garlic, baby potatoes, and carrot chunks around the meat.
  • In a separate bowl, whisk together the beef broth, soy sauce, and ketchup until smooth. Pour this liquid into the slow cooker.
  • Cover and cook on LOW for 8 to 10 hours or on HIGH for 4 to 5 hours, until the brisket is very tender.
  • Carefully transfer the brisket and vegetables to a cutting board or platter. Cover loosely with foil and let the brisket rest for at least 15 minutes.
  • While the meat rests, prepare the sauce. In a small bowl, whisk the cornstarch and cold water together to form a slurry.
  • Pour the slurry into the liquid remaining in the slow cooker. Whisk to combine. Set the slow cooker to HIGH, cover, and cook for 15-20 minutes, or until the sauce has thickened.
  • Check that the brisket's internal temperature has reached a minimum of 145°F (63°C). For maximum tenderness, the temperature is often closer to 195°F (90°C).
  • Slice the brisket against the grain into 1/4-inch (6 mm) thick pieces. Serve immediately with the vegetables and the thickened sauce.

Notes

Food Safety: A whole cut of beef is safe to eat when its internal temperature reaches 145°F (63°C) and it has rested for at least 3 minutes. However, for a tough cut like brisket to become tender, it needs to cook to a much higher internal temperature, typically 195-205°F (90-96°C).
Slicing: Always slice brisket against the grain. Look for the direction the muscle fibers run and cut perpendicular to them for a more tender bite.
Searing Option: For deeper flavor, you can sear the brisket in a hot, oiled skillet for 2-3 minutes per side after applying the rub and before placing it in the slow cooker.
Fat Cap: Cooking the brisket fat-side up allows the fat to melt and baste the meat as it cooks, keeping it moist.
Keyword beef brisket, comfort food, crock pot, crockpot brisket, slow cooker