Preheat the oven to 400°F. Lightly coat a baking sheet with non-stick spray.
Pat the chopped potatoes dry with a paper towel to remove excess moisture.
In a large bowl, toss the potatoes with melted coconut oil and sprinkle with garlic, parsley, salt, and pepper.
Spread the seasoned potatoes in a single layer on the prepared baking sheet, allowing space for even cooking.