01 - In a medium mixing bowl, combine sour cream, cream cheese, and mayonnaise; beat until smooth using a hand mixer or whisk.
02 - Add lemon juice, garlic powder, onion powder, salt, and black pepper; mix thoroughly until evenly blended.
03 - Gently fold in the chopped chives and parsley.
04 - Taste the mixture and adjust seasoning as desired.
05 - Transfer the dip to a serving bowl, cover, and refrigerate for at least 30 minutes to enhance flavors.