Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
   1      tablespoon    extra virgin olive oil
   1      medium        green pepper -- chopped
   1      medium        yellow onion -- chopped
   3                    garlic cloves -- minced
   4      tablespoons   butter -- (1/2 stick)
   4      tablespoons   worcestershire sauce
   1      teaspoon      horseradish
   3      tablespoons   ketchup
   2                    lemons -- juice of
   1      dash          cayenne pepper
   1                    bay leaf
   1 1/2  pounds        precooked large shrimp -- peeled and deveined
   1                    celery rib -- chopped

Preparation:

Preheat oven to 450 degrees. In medium skillet with oil, saute pepper, celery, onion and garlic until onion is translucent. Set aside. In medium saucepan with melted butter, whisk in the Worcestershire sauce, horseradish, ketchup, lemon juice, cayenne pepper and bay leaf. In a 9 x 11 inch casserole, arrange the shrimp in a single layer. Pour the butter and Worcestershire mixture over the shrimp. Add saute mixture over the butter/Worcestershire mixture. Bake on the center rack of the oven for a few minutes. Turn and bake a few additional minutes. To serve, transfer shrimp to serving platter. Top with any remaining sauce. Serve warm. Approximately 9 minutes.