or paper towels. Excess moisture will steam the potatoes and prevent browning, so don’t skip this step.
3.Preheat Your Skillet
Use a large heavy-bottomed skillet (cast iron is ideal for crisping). Heat the oil and butter over medium-high heat until the butter is melted and the oil is shimmering. This combination gives you both crispy edges and deep buttery flavor.
4.Layer and Sear
Add the potatoes in an even layer in the skillet. Don’t overcrowd—if necessary, cook in batches. Let the potatoes sear undisturbed for 4–5 minutes, until
