In a medium mixing bowl, combine mayonnaise, sour cream, and buttermilk. Whisk together for about 30 seconds until smooth.

In a separate small bowl, add onion powder, garlic powder, dried dill, dried parsley, dried chives, ground black pepper, cayenne pepper, smoked paprika, and salt. Whisk until evenly combined.

Gradually add the spice mixture to the creamy base, stirring continuously for about 1-2 minutes for even distribution.

Transfer the dressing into an airtight container and refrigerate for at least 30 minutes to let the flavors meld.

Once chilled, stir the dressing and serve with chicken tenders, salads, or fresh veggies.