Crispy, golden Parmesan crust on the outside, soft and creamy potatoes inside, with a garlicky, slightly spicy kick. Easy to make, show-stopping side dish that everyone will love.
Preheat Oven: Preheat the oven to 220°C (top and bottom heat) so the Parmesan crust can caramelize beautifully.
Create Parmesan Crust Base: Pour melted butter onto a baking tray, then drizzle chili garlic oil. Grate Parmesan directly onto the tray and sprinkle the spices and herbs over it. Shake the baking tray gently to mix everything evenly.
Prepare Potatoes: Place potato halves cut-side down onto the Parmesan mixture and press gently so the crust sticks.
Make Garlic Topping: Mix chili garlic oil, minced garlic, salt and chili flakes.
Brush and Add Parmesan: Brush the garlic mixture over the potatoes, then sprinkle extra grated Parmesan on top.
Bake: Roast for about 30 minutes, until the potatoes are tender and the Parmesan crust is deeply golden and crispy.
Finish and Serve: Remove from the oven, top with fresh basil, and serve immediately.