To prepare the dressing: Mash the garlic cloves with the anchovies. Whisk in the coddled egg, lemon juice and Worcestershire sauce. Slowly add the olive oil, whisking vigorously until an emulsion is formed. Season to taste with sea salt and fresh pepper. Or, if you have a blender, combine garlic, anchovies, egg, lemon juice and Worcestershire sauce in the bowl of your blender. While running the blender, slowly add the olive oil and blend until the dressing is emulsified. Season to taste with sea salt and fresh pepper.