Meanwhile, heat broiler. In small bowl, combine Swiss cheese, mayonnaise, Parmesan cheese, and green onions. Spread over each slice of bread. Ladle soup into oven-proof bowls. Top each with a bread slice.
Place bowls on baking sheet.
Broil 3 minutes or until cheese mixture just begins to brown. Please take a moment to review our Privacy Statement. The Internet Chef Inc. , All Rights Reserved.