Chilled Lemon Soup

1. Simmeri the stock, coder & rice in a covered pot with salt, pepper & lemon rind for 40 minutes.
2. Pureei & return to the pot. Mixi in the lemon juice & simmer gently.
3. Cool & skim any fat that might appear on the surface.
4. Chill.
5. To serve, scatter with the chives & garnish each bowl with a slice of lemon.
6. Adapted from Pamela Westland, "Fruit".