01 - Preheat oven to 425°F. Line a large baking sheet with parchment paper.
02 - Peel the potatoes and slice them into 1/2-inch thick rounds.
03 - Using a small heart-shaped cookie cutter, cut heart shapes from each potato slice. Reserve trimmings for alternative use.
04 - In a large mixing bowl, thoroughly toss the heart-shaped potato pieces with olive oil, sea salt, black pepper, garlic powder, and dried thyme until evenly coated.
05 - Arrange the seasoned potatoes in a single layer on the prepared baking sheet, ensuring no overlap for even roasting.
06 - Roast for 25-30 minutes, turning halfway through the cooking process, until potatoes are golden brown and crispy at the edges.
07 - Transfer roasted potatoes to a serving platter. Optionally, sprinkle with fresh parsley and flaky sea salt. Serve immediately while hot.