Make teriyaki sauce

1. Add all ingredients for the sauce in a deep pot. Stir to combine.
2. Bring the mixture to a boil, and cook on high heat until it thickens up to desired consistency, about 10 minutes. Stir occasionally.
3. Pour mixture into a jar and let cool.

Make chicken & vegetables

1. Medium dice vegetables and chicken thighs.
2. Heat up 1 tsp of oil in a non-stick skillet over medium heat. Add chopped vegetables and cook for a few minutes or until desired doneness. Alternatively you can cook the vegetables by boiling or steaming. Remove from heat and set aside.
3. Heat up 1 tsp of oil in a non-stick skillet over medium heat and cook chicken until slightly brown.
4. Add teriyaki sauce to skillet and give everything a stir. Let simmer for 10-15 minutes. Add a splash of water if it's drying up too much.
5. Remove chicken from heat and serve with your vegetables and steamed rice!