1Spray 13x9-inch (3-quart) glass baking dish with cooking spray. Spread bread cubes evenly in baking dish.
2In medium bowl, beat eggs, coconut milk, half-and-half, preserves, rum extract and salt with wire whisk. Pour over bread. Cover; refrigerate 8 hours or overnight.
3Heat oven to 350°F. Uncover baking dish; let stand at room temperature 15 minutes. Sprinkle with coconut and nuts. Bake 40 to 50 minutes or until set and knife inserted in center comes out clean.