Make It
Step 1
Preheat oven to 375° F.
Step 2
Combine macaroni and cheese, tomato and green onions in 2-quart baking dish.
Step 3
Combine breadcrumbs, cheese and butter in small bowl; sprinkle over macaroni and cheese.
Step 4
Bake for 20 to 25 minutes or until topping is lightly browned and cheese is melted.