How To make Cold Buttermilk Soup

1 1/2 lb Shrimps

cooked & chopped
1/2 Cucumber, med :

finely diced
1 tb Dill, fresh -- minced
1 tb Mustard, prepared
1 t Salt
1 t Sugar
1 qt Buttermilk
Mix together shrimps, cucumber and seasonings; stir in buttermilk and chill thoroughly. How to Cook a Wolf M.F.K. Fisher