Preheat oven to 400°F (200°C) and spray a baking dish with nonstick cooking spray.

In a large bowl, combine ground chicken, minced garlic, panko breadcrumbs, chopped green onions, salt, and pepper. Mix until well combined.

Form the mixture into bite-sized meatballs (about 2 tablespoons each) and place them in the prepared baking dish.

Bake for 20 minutes or until golden brown and cooked through.

Meanwhile, whisk together orange juice, soy sauce, honey, and cornstarch in a saucepan over medium heat until slightly thickened.

Drizzle sauce over meatballs before serving.