01 -
Preheat oven to 220°C and line a large baking sheet with parchment paper.
02 -
In a large mixing bowl, combine ground beef, bread crumbs, milk, minced garlic, sliced scallion whites, salt, and red pepper flakes. Mix thoroughly until just combined.
03 -
Shape meat mixture into 4 cm balls and place evenly on the prepared baking sheet.
04 -
Gently brush the tops of each meatball with vegetable oil. Bake in the preheated oven for 15 minutes or until fully cooked.
05 -
While meatballs bake, whisk together sour cream, mayonnaise, buffalo hot sauce, rice vinegar, soy sauce, and honey in a medium bowl until silky and combined.
06 -
Arrange baked meatballs on a serving platter or over rice. Drizzle generously with prepared sauce and garnish with chopped scallion greens.