Fill a medium pot with water and bring to a rolling boil. Submerge the entire cabbage head and boil for 10 minutes until the leaves soften and lighten in color. This makes the leaves pliable for rolling without cracking.
While the cabbage boils, dice the white onion and roughly chop the parsley. Heat a large skillet over medium heat and add the ground chicken with half the onion and half the parsley. Sauté for 6-8 minutes, breaking up the meat with a wooden spoon until fully cooked through.
Add the remaining onion, parsley, lemon juice, coconut milk, tomato paste, garlic, allspice, salt, black pepper, and cloves to a blender. Blend on high for 30-45 seconds until completely smooth with no garlic chunks visible. Pour three-quarters of the blended sauce over the cooked chicken in the skillet. Stir thoroughly until the meat is completely coated, then remove from the heat.
Once boiled, drain the cabbage and let it cool for 2-3 minutes. Using a sharp knife, cut around the core at the base to release the leaves. Gently separate 8-12 large leaves. Save the smaller inner leaves for soup or another use.
Preheat your oven to 450°F. Lightly oil a 9x13-inch baking dish. Place one cabbage leaf flat with the thick stem end closest to you. Add 3-4 tablespoons of filling to the center. Fold the stem end over the filling, fold in both sides like a burrito, then roll tightly toward the leaf tip. Place seam-side down in the prepared dish. Repeat with the remaining leaves and filling.
Spoon the remaining sauce evenly over all the rolls. Sprinkle with additional chopped parsley. Bake uncovered for 18-20 minutes until the tops are golden brown and the edges begin to caramelize. Let the malfouf rest for 5 minutes before serving. This allows the sauce to thicken slightly. Serve with a dollop of labneh or Greek yogurt.
Notes
Choose Large Outer Leaves: The biggest leaves are easier to roll and hold more filling. Save small inner leaves for salads or stir-fries.
Don't Overcook the Cabbage: 10 minutes of boiling is enough. Overcooked leaves become mushy and tear easily during rolling.
Roll Tightly: Loose rolls fall apart during baking. Apply gentle pressure while rolling to keep the filling compact.
Rest Before Serving: The 5-minute rest allows the internal temperature to even out and the sauce to cling to the rolls.
Test Doneness: The rolls are ready when the cabbage edges brown and crisp. If they're still pale, add 3-5 more minutes.