Prep Time 15 minutes mins
Cook Time 30 minutes mins
Resting Time 5 minutes mins
Total Time 50 minutes mins
For the crispiest sweet potatoes, dry them well after peeling and cutting and don’t crowd the pan; using cornstarch creates a light crust that helps them stay crisp under the dressing. Letting the steak come to room temperature for 20 to 30 minutes before searing promotes even cooking and better browning, and resting after cooking keeps it juicy. Swap flank for skirt, sirloin, or a plant-based steak alternative if preferred, and feel free to add extras like pickled onions or a handful of herbs for brightness. If making ahead, keep components separate and dress just before serving to maintain texture.