Preheat your oven to 400°F and line a large rimmed baking sheet with parchment paper for easy cleanup.
Cut the chicken breast into uniform bite-sized pieces and slice the carrots and bell peppers into thin strips.
In a small glass jar, whisk together the coconut aminos, sesame oil, honey, grated ginger, and minced garlic until well combined.
Place the chicken, broccoli, carrots, and bell peppers in a large bowl and toss with half of the glaze, sea salt, and black pepper.
Spread the chicken and vegetable mixture in a single layer on the prepared baking sheet to ensure even roasting.
Roast for 15 to 18 minutes until the chicken is cooked through and the vegetables are tender with slightly charred edges.
Portion the warm cooked brown rice into a bowl, top with the roasted chicken and vegetables, and drizzle with the remaining glaze before serving.