INGREDIENTS
•
1 cup homemade or store-bought mayonnaise
•
2 tablespoons minced dill pickles (in a pinch, you can swap in bread-and-butter pickles)
•
2 tablespoons capers, rinsed and chopped (optional)
•
1 tablespoon minced fresh parsley
•
1 tablespoon freshly squeezed lemon juice, or more to taste
•
1 teaspoon grated onion (see preceding headnote)