1cook macaroni for Main dish mix for lasagna in boiling water and salt in large pan for eight minutes or until tender. Drain. Return drain macaroni to pan.
2Stir in tomatoes, mushrooms, green onions, flour, salt and Italian herbs until well mixed. Pour into a 9 inch pie plate.
3Mix ground beef, sauce mix, milk, bread crumbs and egg. Mix until well blended. Pat evenly over macaroni mixture into pie plate. Bake at 350° for 45 minutes or until beef is cooked. Cut into wedges. Serves six
Note: This is where the recipe ends. I don't know when you would put the cheese on top, before cooking or right before serving.