Preheat your oven to 400°F and line a large baking sheet with parchment paper.
Toss the broccoli florets, sliced red bell pepper, and sugar snap peas with half of the avocado oil, sea salt, and black pepper directly on the baking sheet.
Roast the vegetables for 15-18 minutes until they are tender and show slight charred edges.
While the vegetables roast, whisk together the tamari, raw honey, toasted sesame oil, minced fresh ginger, and minced garlic in a small bowl.
Pat the chicken breast dry with a paper towel and season lightly with a pinch of salt.
Heat the remaining avocado oil in a skillet over medium-high heat and sear the chicken for 5-6 minutes per side until a golden-brown crust forms.
Reduce the heat to medium and pour the tamari mixture into the skillet, tossing the chicken continuously for 1-2 minutes until the sauce reduces into a thick, glossy glaze.
Slice the chicken into strips and serve over the bed of roasted vegetables, garnishing with sesame seeds for a final crunch.