For the Compound Butter: In a mixing bowl, mix to combine all ingredients. Refrigerate until needed.
For the Shoestring Fries: In deep fryer or large, heavy-bottomed pot, heat oil to 350℉. Add fries and fry until golden brown. Transfer fries to a bowl, then toss with rosemary and parmesan. Season with salt and pepper.
For the Black Peppercorn Jus: In a saucepan over medium-high flame, combine all ingredients. Heat until warmed through. Set aside.
For the Australian Steak: Prepare and heat a grill. Season steaks with salt and pepper. Grill steaks to medium-rare. Set aside and let rest at least 5 minutes.
To Assemble and Serve: Slice Australian Steaks and arrange on serving plates. Top each Steak with a spoonful of Compound Butter and a spoonful of Peppercorn Sauce. Garnish with Shoestring Fries.
