Dice the chicken breast into small, uniform bite-sized pieces and season thoroughly with sea salt and black pepper.
Heat the toasted sesame oil in a large non-stick skillet or wok over medium-high heat until shimmering.
Add the chicken to the skillet and cook until golden brown and cooked through, approximately 5 to 7 minutes, then remove and set aside.
In the same skillet, add the diced carrots, white onion, and frozen peas, sautéing for 3 to 4 minutes until the vegetables are tender-crisp.
Add the cooked jasmine rice to the pan, pressing it down slightly to allow the bottom to get crispy and golden for about 2 minutes.
Push the rice and vegetable mixture to the edges of the pan to create a well in the center.
Crack the egg into the well and scramble it quickly with a spatula until fully set, then incorporate it into the rice mixture.
Return the cooked chicken to the pan and pour the coconut aminos over the top, followed by the garlic powder and ground ginger.
Toss all ingredients together for another 1 to 2 minutes until everything is well-coated and steaming hot.
Transfer to a bowl and garnish with sesame seeds for added texture and flavor.