Directions. 1  Arrange chicken thighs/leg quarters skin side up in a shallow baking dish. 2  Sprinkle with garlic powder. 3  Drizzle about 1/2 teaspoon soy sauce on each piece. 4  Bake at 350 degrees Fahrenheit for 45 minutes to an hour, until the skin is crisp and brown and the meat is ready to fall off the bones.