Garlic-Rosemary Smashed Potatoes

Preheat oven to 425 degrees F. Place a large rimmed baking sheet in the oven to preheat.

Bring 1 inch of water to a boil in a large saucepan fitted with a steamer basket. Add potatoes, cover and steam until just tender, 12 to 14 minutes.

Meanwhile, combine 1 1/2 tablespoons oil, garlic, rosemary, salt and pepper in a small bowl.

Brush the hot baking sheet with the remaining 1/2 tablespoon oil. Place the steamed potatoes on the pan, skin-side up, and smash with the bottom of a jar or smooth side of a meat mallet. Drizzle with the garlic oil. Roast until browned on the bottom, about 15 minutes.