Pat the chicken breast dry with a paper towel and toss the cubes with arrowroot powder, sea salt, and black pepper until evenly coated.
Heat the avocado oil in a large skillet over medium-high heat and sear the chicken until golden brown and crispy on all sides.
While the chicken is browning, steam the broccoli florets in a steamer basket for 4 to 5 minutes until tender-crisp and bright green.
In a small bowl, whisk together the honey, coconut aminos, minced garlic, grated ginger, and sesame oil to create the glaze.
Reduce the skillet heat to medium and pour the sauce over the chicken, stirring constantly until the glaze becomes thick, sticky, and glossy.
In a separate non-stick pan, lightly sauté the cauliflower rice for 3 minutes until heated through and slightly softened.
Assemble the bowls by layering the cauliflower rice at the base, followed by the steamed broccoli and the crispy glazed chicken.