Sweet And Sour Chicken
["2 1/2 lb. chicken (8 pieces)", "1/4 c. flour", "1 tsp. salt", "1/4 c. oil", "2 small cans tomato paste", "1 Tbsp. brown sugar", "1 Tbsp. Worcestershire sauce", "1 1/2 tsp. lemon juice"]
["Dredge chicken with flour and salt.", "Heat oil in skillet. Simmer, covered, 45 minutes."]
["chicken", "flour", "salt", "oil", "tomato paste", "brown sugar", "Worcestershire sauce", "lemon juice"]