Creole Spiced Shrimp With Old Fashioned Remoulade | Emerils.com

Ingredients

• 2 lemons, halved
• 4 quarts water
• 4 bay leaves
• 3 teaspoons salt
• 1/2 teaspoon cayenne
• 2 tablespoons Zatarain's Concentrated Crab and Shrimp Boil
• 3 pounds large shrimp, peeled and deveined
• 1/4 cup fresh lemon juice
• 3/4 cup vegetable oil
• 1/2 cup chopped onions
• 1/2 cup chopped green onions
• 1/4 cup chopped celery
• 2 tablespoons prepared horseradish
• 3 tablespoons Creole or whole-grain mustard
• 3 tablespoons prepared yellow mustard
• 3 tablespoons chopped parsley
• 1 teaspoon salt
• 1/4 teaspoon cayenne pepper
• 1/8 teaspoon freshly ground black pepper
• 3 tablespoons ketchup