In a medium bowl, whisk together mayonnaise, garlic, anchovy paste, lemon juice, Dijon mustard, Worcestershire sauce, Parmigiano-Reggiano, and salt/pepper.
Whisk until smooth and creamy. Taste and adjust seasonings if needed—add more lemon juice for brightness or Parmesan for a cheesier flavor.
Store in an airtight container in the refrigerator for up to 1 week.