Step 1: Gather Equipment
Get a small mixing bowl and a spoon or small whisk. No cooking or complex tools are required.
Step 2: Combine the Base
Add 1/2 cup of mayonnaise, 2 tablespoons of ketchup, 1 tablespoon of sweet pickle relish, and 1 teaspoon of white vinegar into the bowl.
Step 3: Mix Until Smooth
Stir the mixture vigorously until the ingredients completely meld into a uniform, smooth, pale pink spread.
Step 4: Chill (Optional but Recommended)
Cover the sauce and refrigerate it for at least 30 minutes before serving. This resting period allows the flavors to fully merge and intensify.