Napa Valley Chicken
["3 lb. chicken (cut up)", "1/4 c. flour", "1/2 tsp. salt", "1/8 tsp. pepper", "1 tsp. paprika", "1/4 c. margarine", "1 c. catsup", "1/2 c. sherry", "1/3 c. water", "2 Tbsp. lemon juice", "1 medium onion (minced)", "1 Tbsp. Worcestershire", "2 Tbsp. melted margarine", "1 Tbsp. brown sugar"]
["Preheat oven to 325\u00b0F."]
["chicken", "flour", "salt", "pepper", "paprika", "margarine", "catsup", "sherry", "water", "lemon juice", "onion", "Worcestershire", "margarine", "brown sugar"]