<http://schema.org/recipeInstructions>
" Heat oven to 350\u00B0F. Have a 13x9-inch baking dish ready. In a medium-size bowl, mix ricotta cheese, Parmesan, egg whites, salt and pepper until blended. Spread 1/4 cup spaghetti sauce in bottom of baking dish. Cover with a layer of cooked lasagna noodles. Spread 1/2 the ricotta mixture over noodles, then half the spinach and shredded mozzarella and half the remaining sauce. Continue layering with more noodles, remaining ricotta mixture, spinach and mozzarella. Top with remaining noodles and sauce. Sprinkle with reserved Parmesan and mozzarella cheese. Cover and bake 30 minutes then uncover and bake 20 minutes or until bubbly around edges."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.womansday.com/food-recipes/food-drinks/recipes/a9001/spinach-lasagna-recipe-120200/?src=shelter_footer>