Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      cup           biscuit mix
   1      cup           mushrooms -- fresh, chopped
   1      tablespoon    onion -- green, slice
   1      tablespoon    pimiento
     1/4  teaspoon      salt
     1/4  teaspoon      celery seed
   1                    egg yolk -- beaten
     1/4  cup           sour cream
   1                    egg white
                        oil

Preparation:

In mixing bowl combine biscuit mix, mushrooms, onion, pimiento, salt, and celery seed. Mix together egg yolk and sour cream; stir into dry ingredients just till moistened. Beat egg white to stiff peaks. Gently fold beaten egg white into mushroom mixture. In heavy saucepan or electric deep-fat fryer heat oil to 375. Drop batter by tablespoon into hot oil. Fry about 2 minutes or till golden brown, turning once. Transfer to rack to drain. Serve hot.