1 teaspoon chives, thinly sliced + 1 tablespoon sliced on a bias
1/4 teaspoon fine salt
1/8 teaspoon ground white pepper
Slice eggs in half, remove yolks and set whites aside.
Press yolks through a fine mesh sieve into a small bowl. In another small bowl, combine mayonnaise, yogurt, lemon juice, capers, lemon zest, mustard, chives, salt and pepper and whisk until smooth. Add the yolks and stir until well combined.
Chop egg whites and fold them into yolk mixture.
Serve on toast or crackers, garnished with sliced chives.