Simply add all ingredients into a food processor and pulse until fully combined. Store in the refrigerator until you are ready to use.
Once used, store leftovers in an air-tight container.
Notes
Using a food processor really speeds up this recipe and allows all ingredients to evenly mix. If you do not have a food processor, you can use a blender.
If you have neither a blender or a food processor, you can simply mix together the ingredients in a bowl. The only difference would be the texture stemming from the sweet pickle relish.