Ingredients

  • 10 tablespoons butter, unsalted
  • 6 large fennel bulb heads, trimmed and thinly sliced
  • 6 tablespoons flour, all-purpose
  • 8 cups chicken broth
  • 4 each egg yolks
  • 3/4 cup heavy whipping cream
  • 1 x salt
  • 1 x black pepper
  • 1 x chives fresh, chopped, for garnish

Method

  • MELT 4 TABLESPOONS OF BUTTER in a large, heavy skillet over medium heat.
  • Add the fennel, cover and slowly braise, stirring occasionally, until the fennel is completely softened and lightly browned, about 30 minutes.
  • Transfer it to a food processor fitted with a steel blade and puree.
  • Set aside.
  • Melt the remaining butter in a heavy large saucepan over medium-low heat.
  • Add the flour and stir with a wooden spoon until the flour is cooked but still light in color, 3-to-4 minutes.
  • Slowly add the stock to the flour mixture, stirring constantly.
  • Bring it to a boil, then reduce the heat to low and simmer gently for 30 minutes.
  • Stir in the fennel, then pass the soup through a fine strainer, if desired.
  • (The soup may be prepared ahead of time, to this point.
  • ) Just before serving, bring the soup to a simmer.
  • Combine the egg yolks and cream in a small bowl, and beat well.
  • Gradually add about 2 cups of soup to the yolk mixture.
  • Slowly blend the yolk mixture back into the remaining soup.
  • Be careful not to let the soup boil or the eggs will curdle.
  • Season to taste with salt and pepper.
  • Ladle into warm bowls and garnish with chives.