Preheat oven to 200°C/180°C fan-forced. Place potato, garlic and rosemary in a large roasting pan. Drizzle with oil. Toss to coat. Season with salt and pepper.
Roast for 50 minutes or until potatoes are golden and tender. Add haloumi to pan. Roast for 10 minutes or until haloumi is just golden and starting to melt.
Discard garlic. Add rocket to pan. Toss gently to combine. Serve.
Recipe courtesy of www.taste.com.au
Serving size 4