Shrimp

Dressing: 1 ¼ cups mayonnaise, or more if needed 2 teaspoons Dijon mustard 2 teaspoons ketchup ¼ teaspoon Worcestershire sauce 1 teaspoon salt, or to taste 1 pinch cayenne pepper, or to taste 1 lemon, juiced ⅓ cup chopped fresh dill Salad: 1 (12 ounce) package small …