- Rinse the corned beef brisket, pat dry, and place it into a large Dutch oven or heavy-bottomed pot with a lid. 
- Sprinkle the seasoning evenly over the top of the meat. Top with beef broth. (The liquid should cover the entire cut of meat.) 
- Top with bay leaves and bring the mixture to a boil. 
- Reduce heat to low and cover. Cook for 2 hours. After 2 hours, add the potatoes, carrots, and onions.  
- Cook for another 30 minutes, and then add the cabbage. 
- Continue to cook the corned beef, potatoes, carrots, onions, and cabbage for another 1-1½ hours. (The meat will be cooked for a total of 3½-4 hours.) Corned beef should reach an internal temperature of 145°F before consumption. 
- To serve, remove meat from the liquid (discard bay leaves), and let it rest for 5-10 minutes before slicing against the grain. Serve with potatoes, carrots, onions, and cabbage.