Pat the chicken breast dry with a paper towel and dice into bite-sized pieces.
Place chicken in a bowl and season with sea salt and black pepper, then toss with cornstarch until lightly and evenly coated.
In a small mixing bowl, whisk together the honey, tamari, minced garlic, and water to create the sauce.
Heat the extra virgin olive oil in a large skillet over medium-high heat.
Add the chicken to the skillet and sear for 5-7 minutes, turning occasionally, until golden brown and cooked through.
While chicken cooks, steam the broccoli florets in a steamer basket for 4-5 minutes until tender-crisp.
Pour the honey-garlic sauce into the skillet with the chicken and toss constantly for 1-2 minutes until the sauce thickens into a glossy glaze.
Divide the cooked white rice into a bowl, top with the glazed chicken and steamed broccoli, and garnish with sesame seeds.