The Slug Burger

The Burger

• Beef tallow (rendered beef fat; see page 18
• 1 pound (about 500 g) fresh-ground 80/20 chuck

1. Preheat the cast-iron skillet over medium heat (or the flat top to medium) and add beef tallow.
2. Place the ground beef and bread crumbs in the mixing bowl and, using your hands, mix until fully blended. Divide the meat mixture into 6 equal portions (abo