To cook a delicious Wagyu beef brisket, start by preheating your oven to 135°C (275°F). Season the brisket generously with salt and freshly ground black pepper (or as per your preferences). Heat an oven-safe pan over medium-high heat and sear the brisket on all sides until deeply browned, about 4-5 minutes per side. Add beef broth or water to the pan, covering the brisket halfway. Cover the pan with a lid or foil and transfer it to the oven. Braise the brisket for 4-6 hours until it's tender, basting occasionally with the cooking juices. Once done, let the brisket rest for 15-20 minutes before slicing thinly against the grain. Serve hot and enjoy the rich, melt-in-your-mouth flavors of Wagyu beef brisket.
