Place the eggs in a saucepan and cover with cold water. Bring to a boil over medium heat. Once boiling, cover, remove from heat, and let sit for 12 minutes.
In a bowl, mix together mayonnaise, Dijon mustard, lemon juice, garlic powder, salt, and pepper until well combined.
After 12 minutes, transfer the eggs to an ice bath to cool for about 5 minutes. Peel the eggs and chop them into small pieces.
In a large mixing bowl, add the chopped eggs, celery, red onion, and pickles. Pour the dressing over the mixture and gently stir until everything is well coated.
In a skillet over medium heat, add olive oil and panko breadcrumbs. Toast the breadcrumbs, stirring frequently, until golden and crispy (about 3-4 minutes). Remove from heat and let cool.
Spoon the egg salad into serving bowls and top with the crispy panko. Garnish with fresh chopped parsley.
Notes
For extra flavor, add herbs or spices of your choice.