Start by gently placing the eggs in a medium-sized saucepan, ensuring they are in a single layer. Cover the eggs completely with cold water, allowing about an inch of water above the eggs.
Bring the water to a rolling boil over medium-high heat. Once boiling, cover the pot with a lid, turn off the heat, and set a timer for 12 minutes.
While the eggs are cooking, prepare an ice bath by filling a large bowl with ice and cold water. Once the timer goes off, promptly transfer the eggs to the ice bath and let them cool for about 5 minutes to halt the cooking process and make peeling easier.
After chilling, carefully tap each egg against a hard surface to crack the shell. Gently roll the egg to loosen the shell, then peel it under running water for ease. Slice each egg in half lengthwise, and gently remove the yolks, placing them in a mixing bowl.
Using a fork, mash the yolks until crumbly, then add in the mayonnaise, Dijon mustard, apple cider vinegar, smoked paprika, salt, and black pepper. Mix well until the mixture is creamy and smooth, adjusting seasoning to your preference.
Using either a spoon or a piping bag fitted with a decorative tip, carefully fill the hollowed-out egg whites with the yolk mixture, ensuring an enticing mound on top.
To finish, lightly dust the filled eggs with additional smoked paprika for a smoky flavor and a pop of color. Garnish with freshly chopped chives or green onions to add a burst of freshness and enhance presentation.
Notes
Adjust seasoning to taste and use fresh chives for garnish.