# List of Ingredients:
→ Egg Salad
01 - 4 large eggs
02 - 3 tablespoons mayonnaise
03 - 1 teaspoon Dijon mustard
04 - 1 teaspoon fresh chives, finely chopped (optional)
05 - 1 tablespoon celery, finely diced
06 - Salt and pepper, to taste
→ Sandwich
07 - 4 slices sandwich bread (white or whole wheat)
08 - 4 slices cheddar or American cheese
09 - 2 tablespoons unsalted butter, softened
# Step-by-Step Directions:
01 - Place eggs in a saucepan, cover with cold water, bring to a boil, then reduce heat and simmer for 10 minutes. Transfer eggs to an ice bath, peel, and chop coarsely.
02 - In a medium bowl, combine chopped eggs, mayonnaise, Dijon mustard, chives, celery, salt, and pepper until creamy and evenly mixed.
03 - Arrange bread slices and place a slice of cheese on each. Spread half of the egg salad over two slices, add another slice of cheese on top, then close with remaining bread, cheese side down.
04 - Spread softened butter evenly on the outside surfaces of each sandwich.
05 - Heat a large skillet over medium heat and grill sandwiches for 3 to 4 minutes per side, pressing gently, until golden brown and cheese is melted.
06 - Slice the sandwiches and serve warm.