01 - Whisk mayonnaise, sour cream, and Dijon mustard in a medium bowl until completely smooth and well combined.
02 - Stir in the finely chopped dill pickles, pickle brine, and minced red onion until evenly distributed throughout the mixture.
03 - Add hot sauce, smoked paprika, cayenne pepper, garlic powder, and black pepper. Mix thoroughly to ensure all spices are fully incorporated.
04 - Gently fold in the fresh chopped dill and season with salt to taste, adjusting seasoning as needed.
05 - Cover the bowl and refrigerate for at least 30 minutes to allow flavors to develop and meld together.
06 - Serve chilled as a burger topping, sandwich spread, or dipping sauce for fries and other appetizers.