Add all marinade ingredients to a bowl and mix to combine, then add chicken. Toss to coat chicken in marinade. If time permits, leave marinated chicken in fridge for 2-4 hours. If no time, just proceed as below.
Pre heat large lidded pan to medium heat. Add olive oil, then add chicken to pan and brown for 4-5 mins on first side, then flip for 2 mins on second size. Remove from pan (chicken will not be cooked through) and set aside.
Add onion, garlic and chicken stock and deglaze pan (remove all yummy flavours from bottom of pan by scraping the bottom of pan with stock). Cook til softened.
Add kale and allow to wilt gently on the broth.
Add rinsed rice and stir to combine. Season with sea salt and pepper.
Gently place chicken back into the pan, within the broth / rice mix and add lid to the pan.
Reduce heat (so you don't burn the bottom of your pan) and allow everything to cook for 10-15 mins (or until chicken and ice is cooked through).
Serve as is or add some crunchy greens with a salad or green veg.