<http://schema.org/recipeInstructions>
" Preheat oven to 450 degrees F. In 18-inch by 12-inch jelly-roll pan, toss artichokes with olive oil; sprinkle with 1/2 teaspoon salt. Spread into single layer; roast 40 minutes, rotating pan halfway through. Remove from oven and toss with lemon peel, chives, 1/8 teaspoon salt, and 1/4 teaspoon freshly ground black pepper."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.goodhousekeeping.com/food-recipes/a10572/roasted-jerusalem-artichokes-recipe-ghk0311/?src=shelter_footer>