
A simple recipe to achieve the perfect baked Japanese sweet potato that tastes just like authentic Yaki Imo: crispy and caramelized on the outside, creamy sweet on the inside, and taste like cake! The best healthy snack to have during the fall and winter.
Wash and dry the sweet potatoes. Prick a few holes into them with a fork. Wrap with foil or leave them as is (see blog post for details).
Without pre-heating, place them into the oven (you can use a baking tray or place them straight onto the wire rack int he oven) and bake at 325 F for 70-90 minutes OR 375 F for 50-65 minutes (see blog post for textural difference between the two temperatures) or until you can insert a chopstick through the potatoes easily.
Turn off the oven and them rest in the oven with the door closed until cooled down, about 1 hour. Enjoy!