Deviled Eggs with olive

1 dozen egg , large 1 1/2 tablespoons Italian parsley 1/8 teaspoon pepper 1/4 teaspoon salt 2 teaspoons olive oil 1/4 cup mayonnaise 2 teaspoons lemon zest 1[...]

6 large hardboiled eggs 4 saltine crackers, finely crushed 1 tablespoon finely minced onion 2 tablespoons finely diced celery 1 tablespoon finely diced sweet[...]

6 hard-boiled eggs 2 tablespoons extra-virgin olive oil 1 tablespoon mayonnaise 1 1/2 teaspoons Dijon mustard 2 tablespoons minced celery 4 teaspoons chopped[...]