Preheat the oven to 375°F (190°C) and line a baking sheet with parchment paper.
Place the panko breadcrumbs on a shallow plate and beat the eggs in another shallow plate; season the beaten eggs with salt and pepper.
Add the cut chicken pieces to the seasoned beaten eggs and toss to coat each piece fully.
Working in batches if needed, dredge each egg-coated chicken piece in the panko until evenly coated, then arrange the pieces on the prepared baking sheet in a single layer.
Bake the chicken in the preheated oven for about 20 minutes, or until the chicken is cooked through and the coating is lightly golden.
While the chicken bakes, combine the honey, soy sauce, minced garlic, and Sriracha (if using) in a 1-quart saucepan; bring to a boil over medium heat, then reduce heat and simmer for 2–3 minutes, stirring occasionally, until slightly thickened.
Transfer the baked chicken to a bowl, pour the warm sauce over it, and toss to coat each piece thoroughly; reserve any extra sauce for dipping if desired.
Garnish with sesame seeds and chopped parsley if using, and serve over rice or vegetables.