Boil chicken and take off bone. Place in casserole and pour a little broth over the chicken for moisture.

1/2 c. catsup
1/2 c. vinegar
1/2 stick butter
2 tbsp. mustard
1 tsp. lemon juice
2 tbsp. Worcestershire sauce
1/4 c. sugar (or to taste)
2 tbsp. flour mixed in water

Mix all ingredients and bring to a boil. Pour over chicken and cook at 350 degrees for 45 minutes.