Combine chicken thigh pieces in a bowl with rice vinegar, salt, and pepper, and toss to coat. Let this marinate for 30 minutes to 1 hour in the fridge.
1 lb boneless skinless chicken thighs, 1 tbsp rice vinegar, ½ tsp sea salt, ¼ tsp ground black pepper
While the chicken marinates, prepare the rice cakes. If your rice cake is stuck together or frozen, soak them in warm water for about 5 minutes so they separate. Drain and cut them in half so they are smaller.
6 oz Korean rice cakes
Once the chicken is done marinating, preheat the air fryer to 400 degrees. Add potato starch to the chicken, dredge until the meat is fully coated on all sides.
¾ cup potato starch
Spray the air fryer basket or tray evenly with cooking spray. Place the coated chicken and rice cakes in a single layer, then spray the top with cooking spray. Air fry for 10 minutes, then remove the rice cakes. Flip the chicken, spray with cooking oil, then air fry for 6-8 more minutes until crispy and crunchy. You can make the sauce while the chicken finishes cooking.
Cooking spray
To make the sauce, place all the ingredients in a small saucepan and stir together. Heat over medium heat then let the sauce simmer for 1-2 minutes while stirring until thickened.
4 tbsp ketchup, 2 tbsp gochujang, 2 tbsp water, 1 tbsp tamari sauce, 1 tbsp oyster sauce, 1 tbsp honey, 2 tsp sesame oil, 3 garlic cloves, ½ inch grated ginger
Remove from heat, and add in chicken and rice cakes to the sauce. Toss to coat. Serve immediately, garnished with sesame seeds and green onions.
Sesame seeds and green onions