AI-generated imageGun-Goguma: Whole Korean Oven-Roasted Sweet Potatoes (4 Pieces)
A classic Korean winter snack: whole sweet potatoes roasted in the oven with no added oil or sugar.
Ingredients
servings: 4 · Check ingredients
Steps
- 01
Preheat the oven to 220°C (425°F) and prepare a baking tray. Pick similarly sized potatoes for even cooking.
- 02
Scrub the four potatoes under running water and pat dry. Discard any with mold or rot.
- 03
Set the whole unpeeled potatoes in one layer on the tray without stacking, allowing the tray to catch juices.
- 04
Roast at 220°C (425°F) for about 45–60 minutes, turning once halfway with tongs. Timing varies with thickness and oven.
- 05
Test the thickest part with a skewer: it should slide in easily and the center should be tender. Roast longer if still firm.
- 06
Rest for about five minutes after removing from the oven. Split open carefully to avoid hot steam and refrigerate leftovers promptly.
Helpful source links
Before you cook
Wash the skin, discard rotten potatoes and avoid burns from oven, tray and steam. Only sweet potato is intentionally used; no major allergen is added. Refrigerate leftovers within two hours and reheat thoroughly.
Image & source credits
AI-generated image.


