Make Ahead
Prepare spinach mixture as directed; spoon into baking dish or pie plate. Cover and refrigerate up to 24 hours. When ready to serve, sprinkle with the crumb mixture, then bake, uncovered, as directed.
Substitute
Prepare as directed, substituting 1/2 cup PHILADELPHIA Chive & Onion or Garden Vegetable Light Cream Cheese Spread for the Neufchatel.