Italian Turkey Meatloaf

Ingredients (7)

• ✓ 1 pound ground turkey
• + 1 cup Italian-style bread crumbs add to pantry
• ✓ 2 eggs
• + ¼ cup finely chopped onion add to pantry
• + ¼ cup grated Parmesan cheese add to pantry
• + ¼ teaspoon ground black pepper add to pantry
• + 1 (14 ounce) jar marinara sauce, divided add to pantry