01 -
Set oven temperature to 400°F (200°C) and allow to preheat before beginning preparation.
02 -
Combine ground beef, breadcrumbs, green onions, minced garlic, soy sauce, brown sugar, sesame oil, grated ginger, black pepper, and red pepper flakes in a large mixing bowl.
03 -
Mix thoroughly until ingredients are well incorporated. Form mixture into 1-inch diameter meatballs, ensuring uniform size for even cooking.
04 -
Line a baking sheet with parchment paper. Place meatballs in a single layer with spacing between each piece.
05 -
Transfer baking sheet to the preheated oven and cook meatballs for 20 to 25 minutes, or until fully cooked through and golden brown.
06 -
Remove from oven and serve hot. Accompany with additional barbecue sauce if desired.