1Place the eggs in a saucepan and cover them with cold water by about an inch.
Bring the water to a boil over medium-high heat. Once boiling, cover the saucepan, remove from heat, and let the eggs sit for 10-12 minutes.
Drain the hot water and transfer the eggs to a bowl of ice water. Let them cool for at least 5 minutes.
Peel the eggs and slice them in half lengthwise. Carefully remove the yolks and place them in a medium bowl. Arrange the egg whites on a serving platter.
Mash the yolks with a fork until smooth. Add the Greek yogurt, mayonnaise, Dijon mustard, chopped dill, chopped parsley, salt, and black pepper. Mix until well combined and creamy.
Spoon or pipe the yolk mixture back into the egg white halves.
Garnish with extra herbs if desired. Serve chilled.