The sweet pickles in this "pickler" sandwich will be sure to please the taste buds of your hungry child at lunch.
Stir together eggs, mayonnaise, mustard, relish, salt, and pepper in a medium bowl. If not using egg salad immediately, it can be refrigerated, covered, up to 1 day.
Open rolls, or split lengthwise. Fill with egg salad; top with pickles and lettuce.