In a large mixing bowl, add the ground chicken, panko breadcrumbs, chopped green onions, minced garlic, grated ginger, soy sauce, hoisin sauce, sriracha, sesame oil, and a pinch of salt and pepper. Mix all ingredients together until well incorporated.
Preheat your oven to 400°F (200°C). Roll small portions of the chicken mixture into balls about 1 inch in diameter and place them on a baking sheet lined with parchment paper, spaced 1 inch apart.
Bake the meatballs in the preheated oven for 15-20 minutes or until cooked through and golden-brown. Flip halfway through for even cooking.
While the meatballs bake, mix together 1 tablespoon of hoisin sauce and 1 teaspoon of sriracha in a small bowl until smooth to prepare the glaze.
Once the meatballs are cooked, brush each one generously with the prepared glaze and return to the oven for an additional 5 minutes.
After the final baking, sprinkle the meatballs with freshly chopped cilantro and sesame seeds. Serve warm on a large platter.
Notes
For an appealing presentation, serve with jasmine rice and lime wedges.