Created by TeresaS on March 27, 2016
Step 1: Preheat oven to 350°F.
Step 2: In a large bowl, toss potatoes, oil and salt.
Step 3: Line a large baking sheet with parchment paper and spread potatoes in a single layer; wash bowl.
Step 4: Bake potatoes, turning once, until golden brown, about 30 minutes.
Step 5: Transfer potatoes to bowl and sprinkle with mustard powder and pepper, toss to coat.