Swiss cheese Soup * 2 Quarts Rich chicken stock * 1/2 Cup butter * 1/2 Cup flour * 1 Cup butter, Cut in Small Pieces And Softened to Room Temperature * 1 Pint whipping cream 92 Cups) * 6 egg Yolks * 1/2 Lb. Grated Parmesan cheese (freshly Grated) * 4 Oz. Finely Diced Swiss cheese Serves 6 Source: my Old Recipes