Fresh Cream Of Mushroom Soup

1 lb. fresh mushrooms, wash & slice
butter
1/4 c. chopped green onions
1/3 c. flour
1 tsp. salt
1/8 tsp. pepper
3 cans chicken broth, or 6 c. homemade
2 egg yolks
1 c. heavy cream
chopped parsley
Saute mushrooms in 2 tbs. butter, Add green onions, saute.
Stir in flour, salt, pepper til smooth.
Add broth to make 6 cups. Cook til smooth and starts to
boil.
Beat egg yolks & cream til blended. Carefully pour into
soup.
Add parsley.