Cook the Eggs: Place the eggs in a saucepan and cover with water. Bring to a boil over medium-high heat, then cover, remove from heat, and let stand for 9-10 minutes. Drain, cool in ice water, and peel.
Prep the Eggs: Slice open each boiled egg and separate the cooked yolks, adding it to a large bowl. Use a fork to break the yolks into fine pieces. Next, finely chop the hard boiled eggs into very small pieces and set aside.
Prepare the Dressing: Add the mayonnaise, yellow mustard, dill, salt, and pepper into the medium bowl with the chopped yolks, gently folding together until combined. Gently folding helps keep the mixture fluffy. I love a fluffy egg salad, which means you can’t add too much mayo & mustard if you want a fluffy, set up consistency but if you prefer your egg salad to be creamier, add 1 tablespoon of Mayo at a time to get the consistency you like.
Mix It All Together: Add the chopped eggs to the dressing and fold together.
Chill: Cover the bowl with plastic wrap and refrigerate for at least an hour to let the flavors meld.
Serve: Spoon the loaded egg salad on lettuce leaves, bread, or crackers, and garnish with additional dill or green onions if desired. It can be served as a sandwich, on a bed of greens, or with crackers as a tasty appetizer.