<http://schema.org/recipeInstructions>
" Melt 1 1/2 tablespoons of the butter in a large skillet over medium heat. Add mushrooms and cook, stirring occasionally, until liquid released evaporates and mushrooms are well browned, about 5 minutes. Add onion and garlic, reduce heat to medium-low and cook, stirring often, 10 minutes or until onions are very soft. Top each of 4 slices of bread with 2 slices of cheese, 1/4 of the mushroom mixture, then 2 more slices of cheese. Cover with remaining bread. Wipe skillet clean with paper towels. Add 1/2 tablespoon of the remaining butter and place over medium-low heat. Add sandwiches and cook until golden brown on bottom, about 5 minutes. Turn, add remaining butter and cook 5 minutes longer or until underside is crisp. Remove to a cutting board; cut in half. Serve with tomato wedges and a tossed green salad."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.countryliving.com/food-drinks/recipes/a27459/provolone-mushrooms-onions-recipe-120167/>