Gather all your ingredients on a clean workspace.
In a mixing bowl, add 1 cup of mayonnaise.
Stir in 2 tablespoons of Dijon mustard until well combined.
Finely chop 1 tablespoon of capers and add to the bowl.
Add 1 tablespoon of fresh lemon juice for acidity.
Mix in 1 teaspoon of Worcestershire sauce.
If desired, add 1 teaspoon of hot sauce.
Stir in 1 tablespoon of fresh parsley and 1 tablespoon of green onions.
Season with salt and pepper to taste, mixing until smooth.
Garnish with a pinch of paprika before serving.