Prepare the brown rice according to package instructions and set aside.
Slice the chicken breast into bite-sized strips and season with sea salt and black pepper.
Finely mince the fresh ginger and garlic clove.
Heat the avocado oil in a large skillet or wok over medium-high heat.
Add the chicken to the skillet and sauté until golden brown and cooked through, about 5-6 minutes.
Remove the chicken from the pan and set aside.
In the same skillet, add the broccoli florets and sliced red bell pepper, sautéing for 3-4 minutes until tender-crisp.
Stir in the minced ginger and garlic, cooking for 30 seconds until fragrant.
Return the chicken to the pan and pour in the coconut aminos and toasted sesame oil.
Toss everything together for 1 minute to coat thoroughly in the sauce.
Serve the stir-fry immediately over the warm brown rice.