Pat the chicken breast dry with a paper towel and cut into 1-inch bite-sized cubes.
In a medium bowl, toss the chicken cubes with arrowroot starch, sea salt, and black pepper until each piece is evenly coated.
In a small glass jar or bowl, whisk together the minced garlic, honey, coconut aminos, rice vinegar, and toasted sesame oil to create the glaze.
Place the broccoli florets in a steamer basket over boiling water and steam for 4-5 minutes until they are tender-crisp and bright green.
Heat the avocado oil in a large non-stick skillet over medium-high heat.
Add the chicken to the skillet in a single layer and sear for 6-8 minutes, turning occasionally, until the edges are golden brown and crispy.
Reduce the heat to medium and pour the honey-garlic sauce over the chicken, stirring constantly for 1-2 minutes until the sauce thickens into a glossy glaze.
Assemble the bowl by placing the cooked jasmine rice at the bottom, topping it with the glazed chicken and steamed broccoli.
Garnish with sesame seeds before serving warm.