Take the brisket out of its packaging or brining container if you cured it at home. Rinse the meat off under running water to reduce the salt slightly, or soak it in the refrigerator for 2 to 4 hours to further reduce the salt content. Pat the meat dry after rinsing or soaking the brisket
Place the brisket into the slow cooker. Pour the water in slowly until it fills the crockpot and submerges the top of the beef. Add the pickling spices if desired for a stronger flavor
Turn the crockpot on High for a shorter cook time or Medium if you need it to take 8 hours or more without overcooking. Cook for 4 to 8 hours depending on the size of the brisket. Test the internal temperature and ensure it’s at least 180 degrees F before removing it from the water
Carve and serve immediately since the wet cooking method eliminates the need for a rest
Notes
There’s no need to rotate or flip the meat as it cooks as long as the water level stays high. Dump the cooking water when you’re done since it’ll be high in salt and relatively low in beef flavor