These roasted potatoes turn out incredibly flavorful using ingredients that you already have in your pantry. They are crispy on the outside and perfectly tender on the inside, and taste like they came from a restaurant!
Preheat the oven to 425ºF. Scrub the potatoes under running water and pat them dry. Then slice into roughly 1-inch cubes. (It's okay if they are slightly larger than that, just keep them consistently sized so they will cook evenly.)
Transfer the cut potatoes to a large, rimmed baking sheet. (I use a half-sheet size.) Drizzle the potatoes with the olive oil, then sprinkle on the garlic powder, thyme, salt, and black pepper. Use your hands to toss them well, directly in the pan, until every potato is well coated.
Spread the seasoned potatoes out into a single layer. Make sure none of the potatoes are touching for the crispiest results, and have a cut-side of the potato directly touching the pan. (Don't use parchment paper for the crispiest results.) Bake at 425ºF for 20 minutes.
When the timer goes off, remove the pan from the oven and use a sturdy spatula to flip the potatoes over. Spread them out again, moving the potatoes from the center of the pan towards the edges for even crisping. Bake for 10 more minutes, or until the potatoes are fork-tender.
These potatoes will be very hot, but you can carefully taste-test one and add more salt, if needed. (You can add up to 1/4 teaspoon more salt, depending on the variety you use. Table salt is saltier than kosher salt, for example.) Serve right away for the crispiest results. Roasted potatoes will soften as they cool.
Notes
Nutrition information is for a quarter of this recipe, but you can stretch it to 6 servings if needed. This information is automatically calculated and is just an estimate, not a guarantee.Reheat Tip: Reheat the potatoes in a 350ºF oven for 8 to 10 minutes. Or you can reheat in an air fryer for roughly 5 minutes at 350ºF. The potatoes will not be as crispy as they were fresh, so don't plan on making these ahead of time if you're serving guests.