Crispy Sweet Potato Fries

  1. Bring a medium-sized pot of water to a boil. Add the vinegar and a large pinch of salt. 
  2. Add the sweet potato and boil for 6 minutes. Drain sweet potatoes when done.
  3. Whisk the cornstarch and water in a large bowl until smooth. Add the drained sweet potatoes and toss to evenly coat.
  4. Select the Preheat function on the Cosori Smart Air Fryer Toaster Oven, adjust temperature to 430°F, and press Start/Pause
  5. Place the sweet potatoes in the fry basket in an even layer, then insert the basket at mid position in the preheated oven. 
  6. Select the Air Fry and Shake functions, adjust time to 18 minutes, and press Start/Pause
  7. Flip sweet potatoes halfway through cooking. The Shake Reminder will let you know when.
  8. Remove when sweet potato fries are crispy and golden, then sprinkle with salt and serve.