Preheat your oven to 400°F and line a large baking sheet with parchment paper for easy cleanup.
In a mixing bowl, toss the broccoli florets and sliced carrots with the sesame oil, sea salt, and black pepper until evenly coated.
Spread the vegetables in a single layer on the baking sheet and roast for 18-20 minutes until the edges are golden and tender.
While the vegetables roast, whisk together the coconut aminos, honey, grated fresh ginger, and minced garlic in a small ramekin.
Heat a medium non-stick skillet over medium-high heat and add the diced chicken breast, searing for 6-8 minutes until cooked through.
Pour the coconut aminos mixture over the chicken and simmer for 2 minutes until the sauce reduces into a thick, glossy glaze.
Place the warm cooked brown rice into a bowl and top with the roasted vegetables and the glazed teriyaki chicken.
Garnish the bowl with sesame seeds for added texture and serve immediately.