Preheat oven to 375°, middle rack. Line a 1/2 sheet pan with foil.
In a large stainless bowl, add potatoes, drizzle 1/2 the olive oil, add seasonings and stir to mix well.
Let stand 10 minutes.
Pour bowl contents out and spread evenly on foiled 1/2 sheet pan.
Roast 20 minutes, increase temperature to 425°. Pull pan and stir well, respread evenly.
Roast another 20-25 minutes, until just tender and bottom side beginning to crisp. Turn off oven.
Let stand in oven 5-10 minutes.
Plate or transfer to serving bowl. Drizzle with more olive oil if desired. Garnish with scallions.
Servings 0