Step 1: Gather Your Ingredients - Measure out all the ingredients to make mixing smooth and quick.
Step 2: Combine the Base Ingredients - In a medium mixing bowl, blend 1/2 cup mayonnaise and 1/4 cup ketchup until smooth.
Step 3: Add the Flavor Enhancers - Incorporate pickle juice, paprika, garlic powder, kosher salt, and cayenne pepper. Whisk until well-blended.
Step 4: Taste and Adjust - Taste your fry sauce and adjust flavors as desired with more mayonnaise or pickle juice.
Step 5: Store or Serve - Transfer the fry sauce to an airtight container or serve immediately with your favorite foods!