Step 1: Combine the Base: In a medium-sized mixing bowl, add the mayonnaise and ketchup. These ingredients form the foundation of the sauce, providing the desired creamy texture and a subtle tomato flavor.
Step 2: Incorporate the Relish: Add the finely chopped sweet pickle relish to the bowl. The relish introduces both sweetness and a delightful textural element. Ensure the relish is finely chopped for even distribution.
Step 3: Add Tang and Sweetness: Pour in the white vinegar and granulated sugar. The vinegar contributes tanginess, while the sugar balances it with a touch of sweetness. Adjust the sugar to taste based on the relish's sweetness.
Step 4: Enhance with Mustard and Spices: Add the yellow mustard, garlic powder, and smoked paprika. The mustard provides an additional layer of tang, while the garlic powder and smoked paprika introduce subtle savory notes. A pinch of cayenne pepper can be added for a spicy twist (optional).
Step 5: Blend Thoroughly: Using a whisk or spoon, thoroughly blend all the ingredients until well combined and the sauce appears smooth and uniform in color. Ensure there are no streaks of ketchup or unincorporated relish.
Step 6: Chill and Serve: Cover the bowl with plastic wrap and refrigerate for at least 30 minutes to allow the flavors to meld. This chilling period enhances the overall taste and texture of the sauce. Serve chilled with burgers, fries, or as a dipping sauce for other snacks.
For a creamier consistency, use a high-quality mayonnaise. If sweet pickle relish isn't available, finely chop dill pickle relish and add a pinch more sugar. To mimic a smoky flavor, use a drop of liquid smoke instead of smoked paprika.