I made these subs for my Dad and brother for their lunch and they loved them. Boil your eggs as you normally do. Peel and chop into small pieces. Choose as much cucumber and celery as you need. Chop into small pieces. Use fresh chives and chop into small pieces. If you want to be adventurous you can choose a ranch dressing but for these I used just a normal mayonnaise salad dressing. Simple.