<http://schema.org/recipeInstructions>
" In a medium bowl, combine beef, egg, grated onion, garlic powder, salt, and pepper. Mix until combined. Form into thin patties. Spread butter on one side of each slice of bread. Heat a large heavy skillet over medium-high heat. Cook burgers about 3 minutes each side. Drain on paper towels. Drain grease from skillet. In same skillet, place 6 slices bread, butter side down. Top each with a slice of cheese, if desired, some onion slices, and a burger. Top with remaining slices cheese, if using, and bread, butter side up. Cook each sandwich until golden brown, about 2 minutes per side.  Serve with mustard, ketchup, pickles, or any other desired hamburger toppings."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.delish.com/cooking/recipe-ideas/recipes/a8235/katie-lee-logan-county-burger-recipe/>