Wash and slice potatoes in half. Add butter, olive oil, truffle oil, salt to the potatoes. Toss so evenly coated and they lay face down on a baking sheet. Bake on 425 for 20-25 min.
A sour cream, chopped chives and truffle hot sauce to a bowl. Stir until full combined.
Remove potatoes and transfer to a plate. Top with sauce, flaky sea salt and more chives. Enjoy!