01 -
Half a cup of rich, full-fat mayonnaise (Hellman's or Kewpie work beautifully)
02 -
One tablespoon of smooth Dijon mustard
03 -
One tablespoon of classic ketchup
04 -
One teaspoon of tangy kosher dill pickle brine
05 -
A pinch of cayenne pepper (about 1/8 teaspoon)
06 -
Sea salt and freshly cracked black pepper to taste