<http://schema.org/recipeInstructions>
" Prepare ravioli as label directs; drain. Keep warm. Meanwhile, in 3-quart saucepan over medium heat, in hot olive or salad oil, cook onion until tender but not browned. Stir in flour; cook 1 minute. Gradually stir in milk and cook over medium-high heat, stirring constantly, until mixture boils and thickens slightly. Remove saucepan from heat; stir in Parmesan cheese. To serve, spoon sauce onto 3 dinner plates; arrange ravioli in sauce. Sprinkle with prosciutto. Garnish with parsley leaves."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.delish.com/cooking/recipe-ideas/recipes/a23881/ravioli-light-cream-sauce-562/>