Puree, along with the basil leaves, in small batches, in blender, food processor (or better yet, one of those handy hand-held food blenders, right in the cooking pan). Return to saucepan and add cream and butter, while stirring, over low heat. Garnish with basil leaves and serve with your favorite bread.
Excerpted from an article by Beverly Bundy of the Fort Worth Star-Telegram around May 20. 1994.
She wrote, "Once a year, in January I run a column of our most requested recipes -- This year, that column included the recipe for La Madeleine's popular tomato basil soup. I continue to get at least 10 calls a week asking for the recipe. So here it is, once again -- ".