HEAT oven to 375°F.
MIX meat, 1/4 cup marinara sauce, bread crumbs, 3 Tbsp. cheese, onions, egg white, Italian seasoning and 2 Tbsp. basil.
SHAPE into 9x4-inch loaf in 13x9-inch baking dish sprayed with cooking spray. Mix remaining ingredients; pour over meatloaf.
BAKE 40 to 45 min. or until done (160°F).