<http://schema.org/recipeInstructions>
" Preheat the oven to 425\u00B0F. In a medium bowl, toss the celery, olives, parsley and capers and stir in the olive oil. Spread the rolls open on a cookie sheet and bake for about 3 minutes, or until lightly crisp. Arrange 2 arugula leaves on the bottom half of each roll and top with 2 ounces of prosciutto, 2 mozzarella slices and 3 tomato slices. Top each sandwich with a layer of pickled peppers and about 1/4 cup of the olive relish. Close the heroes and serve at once. Make Ahead: The relish can be refrigerated for up to 3 days."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.delish.com/cooking/recipe-ideas/recipes/a2219/prosciutto-mozzarella-heros-olive-relish-recipe-8020/?src=shelter_footer>