Preheat oven to 400°F (200°C).
Cut the chicken breasts into small bite-size pieces.
Dip chicken pieces into egg mixture then coat with panko.
Place the breaded chicken onto a baking sheet and season with salt and pepper.
Bake 20 minutes until golden brown and cooked through.
Mix together soy sauce, honey, garlic, hoisin sauce, sriracha and grated ginger in a saucepan and bring to boil, remove from heat.
Toss chicken bites in the sauce until thoroughly coated.
Serve immediately with chopped spring onion and sesame seeds.
