This recipe is a lot like Lobster Newburg, except it's with chicken.
ground black pepper
diced cooked chicken meat
egg yolk, beaten
red bell pepper, chopped
avocado - peeled, pitted and diced
1Sauté onion in oil for about 3 minutes. Stir in the flour, salt, ground pepper, tarragon, chicken broth and milk and cook until the mixture thickens, stirring constantly.
2Add the chicken pieces to the mixture. Blend in the egg yolk, then lemon juice, sherry and bell pepper. Cook until chicken is heated through, about five minutes. Stir in the avocado and serve on toast.