Chicken Ala King - cooking recipe

Ingredients

1 c. sliced mushrooms
1/4 c. chopped green pepper
1/4 c. butter
3 Tbsp. flour
2 Tbsp. finely chopped pimentos
2 c. milk
1 beaten egg
2 1/2 c. diced, cooked chicken
salt and pepper to taste

Preparation

Lightly brown mushrooms and green pepper in butter.
Add flour and blend.
Add milk and seasoning.
Cook until thick, stirring constantly.
Stir some of hot mixture into beaten egg yolk.
Add other ingredients and cook 10 minutes longer.
Add chicken and pimentos just before serving.
Serve in pastry shells.