01 -
Set the oven temperature to 175°C (350°F).
02 -
Core the cabbage and submerge the whole head in boiling water for 2-3 minutes until the outer leaves become pliable. Remove and let cool.
03 -
In a medium skillet over medium heat, brown the ground beef or turkey. Drain excess fat, then add chopped onion and minced garlic, sautéing until softened.
04 -
Stir in cooked rice, tomato sauce, diced tomatoes, Worcestershire sauce, dried oregano, dried thyme, salt, and pepper. Allow the mixture to simmer gently for 5 minutes.
05 -
Lay softened cabbage leaves in a large baking dish. Spoon the meat mixture onto each leaf, roll tightly, and arrange seam-side down.
06 -
Pour any remaining meat mixture over the rolls, cover the dish with foil, and bake for 45 minutes. Remove foil, sprinkle shredded mozzarella cheese on top, then bake an additional 10-15 minutes until cheese is golden and bubbly.