1 onion, finely chopped
2 tbsp. butter
Juice of 1/2 lemon
2 tsp. vinegar
1 tsp. honey
1/4 tsp. Worcestershire sauce
1/2 c. ketchup
Cayenne pepper to taste
1 (3 lb.) bass, boned

Combine all of the ingredients, except fish, in a saucepan. Simmer, stirring constantly, until thickened. Place bass in a greased baking pan. Spread with the sauce. Broil for about 20 minutes or until flakes when tested with fork.