- Preheat a baking sheet in a 425 degrees F oven.
- Toss 2 pounds halved small red potatoes with 2 tablespoons olive oil and 2 teaspoons kosher salt; season with pepper.
- Brush the baking sheet with olive oil; sprinkle with 1/2 cup sage.
- Add the potatoes, cut-side down.
- Roast 20 minutes; season with salt.