01 - In a medium bowl, mix mayonnaise, minced garlic, lemon juice, Dijon mustard, salt, and black pepper until evenly blended.
02 - Whisk the mixture until smooth and creamy in texture.
03 - If desired, gradually whisk in extra-virgin olive oil to enhance richness.
04 - Fold in chopped fresh parsley for a bright, fresh note, if using.
05 - Cover and refrigerate for at least 30 minutes to allow flavors to meld.
06 - Serve chilled alongside fresh vegetables, fries, or use as a sandwich spread.