How Long to Cook Roasted Baby Yukon Gold Potatoes (Halved) in the cast iron
Specification: Baby Yukon gold potatoes halved, placed cut-side down in preheated cast-iron skillet with oil and rosemary
3-Step Execution Protocol
Heat cast iron skillet over 400°F (204°C) Stovetop to Oven until lightly smoking. Prepare roasted baby yukon gold potatoes (halved) (Baby Yukon gold potatoes halved, placed cut-side down in preheated cast-iron skillet with oil and rosemary). Spray lightly with high-smoke-point oil.
Cook for 18–24 mins. Do not flip; allow surface to develop undisturbed.
Cut faces have formed a shatteringly crisp golden crust; potato centers are creamy and reach 205°F Confirm internal temperature reaches 205°F (96°C). Rest for 3 minutes before serving.
Idaho Potato Commission Skillet Roasting Compendium & America's Test Kitchen