In a small bowl, whisk together mayonnaise, sweet chili sauce, sriracha, honey, and soy sauce to make the bang bang sauce.
Season the chicken pieces with salt and pepper.
Heat olive oil in a skillet over medium heat. Cook the chicken until golden and cooked through, about 7-8 minutes.
While the chicken cooks, steam or microwave the broccoli until tender-crisp.
Assemble the bowls with rice as the base. Top with chicken, broccoli, shredded carrots, and green onions.
Drizzle generously with bang bang sauce and sprinkle with peanuts if using.