Crawfish Étouffée

Crawfish Étouffée Serves 6 Ingredients ¼ cup unsalted butter ½ cup chopped sweet onion ½ cup chopped celery ½ cup chopped red bell pepper 2 cloves garlic, minced 3 tablespoons all-purpose flour ½ cup dry sherry 1 cup seafood stock 2 tablespoons extra-concentrated tomato paste 2 tablespoons hot sauce 2 bay leaves 1 teaspoon kosher…