Preheat the oven to 350F. Using a oven-safe skillet (I like to use cast iron), over medium heat brown potatoes on both sides for 2 to 3 min, or until golden color.
Place the skillet into the oven and bake for 35-40 min, or until potatoes are cooked thru, flipping potatoes once. Pour the butter over potatoes, garnish with fresh thyme and enjoy!