01 - In a medium mixing bowl, whisk together the mayonnaise, sour cream, Dijon mustard, freshly squeezed lemon juice, and apple cider vinegar until fully incorporated.
02 - Add the honey or maple syrup, minced garlic, onion powder, salt, and black pepper. Whisk vigorously until the mixture is smooth and creamy with no lumps.
03 - Fold in the chopped fresh dill or chives if using. Taste the sauce and adjust salt, pepper, or acidity as desired.
04 - For the best flavor development, refrigerate the sauce for at least 30 minutes before serving to allow the ingredients to meld. Serve chilled as a dressing, dip, or condiment.