01 - Rinse the halal beef brisket under cold water to remove any excess brine. Place the brisket in a large stockpot.
02 - Add 6 cups of water, bay leaves, black peppercorns, cloves, mustard seeds, coriander seeds, cinnamon stick, crushed garlic, and quartered onion to the stockpot with the brisket. Bring the mixture to a gentle boil over medium-high heat, then reduce the heat to a low simmer.
03 - Cover the stockpot and allow the brisket to simmer for 2 hours. Periodically skim off any foam that rises to the surface during cooking.
04 - Incorporate the chopped carrots, quartered potatoes, and cubed rutabaga into the stockpot. Continue to simmer, uncovered, for an additional 30 minutes.
05 - Add the cabbage wedges to the pot. Continue simmering for another 15 minutes, or until both the vegetables and the beef are fork-tender.
06 - Carefully remove the tender brisket from the pot. Allow it to rest for 10 minutes before slicing it against the grain into desired portions.
07 - Arrange the sliced beef and cooked vegetables artfully on a serving platter. Ladle a small amount of the flavorful broth over the top and garnish generously with fresh chopped parsley.
08 - Serve the St. Patrick's Day Halal Corned Beef and Cabbage hot, offering coarse mustard or horseradish on the side for an added flavor kick, if desired.