Chicken a L' Orange

Directions:

Preheat oven to 375 F. Arrange quartered chicken pieces in a long shallow baking dish. Bake in preheated oven for 30 minutes, turning pieces twice during cooking. In a small skillet melt butter, stir in salt, pepper, paprika and tarragon; pour evenly over chicken pieces. Continue to bake for about 15 minutes, until chicken is chicken is tender and browned. While chicken bakes prepare sauce; saute onion, garlic and celery in butter until soft. Add remaining ingredients; stir until blended; bring to boil; lower heat and let simmer very gently about 30 minutes or until thick and smooth. Arrange chicken pieces on serving platter. Pour sauce over and sprinkle with parsley.