Tarragon Chicken

4 boneless skinless chicken breasts, chopped and cooked
2 tablespoons tarragon
1 tablespoon chervil
1 teaspoon grated orange peel
1/2 teaspoon oregano
sour cream

Place chicken breasts in 8x13x2 baking dish. Baste with melted butter. Sprinkle each side with remaining ingredients except sour cream. Bake at 350° for about an hour or till done. Serve with sour cream.