Add 1 Tbps. of avocado oil to a large skillet or a wok and heat on medium heat. You can use vegetable oil if you don't have avocado oil.
Once the oil is hot, add chicken pieces to the skillet and cook for three minutes. Lightly season the chicken with salt while the chicken is cooking.
After three minutes, stir the chicken pieces making sure all the sides are cooked. Continue doing so until all sides of all pieces of the chicken are cooked (around 3 additional minutes).
Once all sides of the chicken are cooked, add 1/2 of a cup of teriyaki sauce and stir into the chicken until the sauce thickens and the chicken is evenly coated (around 2 minutes). Then remove from the pan and place aside until needed.
After removing the chicken, add another tablespoon of avocado oil and the broccoli and carrots to the same hot skillet that you cooked the chicken. Cook on medium heat for two minutes, stirring frequently.
After a couple minutes, add another 1/2 cup of teriyaki sauce, mix into vegetables and cook for an additional 3 minutes or so until the vegetables are softened and cooked.
After the vegetables are cooked, add the cooked chicken back into the pan and stir until everything is combined together.
Add 1.5 cups of rice to a bowl and add two tablespoons of teriyaki sauce to the rice.
Add around 1/4 of the chicken and vegetable teriyaki mixture to the rice bowl.
Serve and enjoy!