Chicken Cordon Bleu Soup... Chicken Cordon Bleu Soup Ingredients 2 Tb butter 2-3 garlic cloves, chopped 1/2 chopped onion 1/4 cup flour 2 1/2 cups milk (I used skim and it was fine!) 14 oz chicken broth Salt and pepper to taste 4 medium baking potatoes, baked 1 cup shredded swiss cheese 1 cup