Make Ahead
Assemble as directed; cover. Refrigerate several hours or overnight. When ready to serve, bake, uncovered, at 350°F for 25 to 30 min. or until heated through.
Special Extra
Add 2 cups chopped cooked turkey or chicken for an easy one-dish meal.
Substitute
Prepare as directed, using a frozen vegetable blend with broccoli, thawed and well drained.