Step 1

Preheat oven to 400 degrees F. Line a baking sheet with parchment paper or a silicone baking mat; set aside.

Step 2

In a large bowl, combine ground beef, sesame oil, Panko, ginger, egg, garlic and green onion. Using a wooden spoon or clean hands, stir until well combined. Roll the mixture into 1 1/4-to-1 1/2-inch meatballs, forming about 18-20 meatballs.

Step 3

Place meatballs onto prepared baking sheet and bake for 12 minutes, or until all sides are browned and meatballs are cooked through.

Step 4

To make the hoisin sauce, whisk together hoisin sauce, rice vinegar, soy sauce, sesame oil, garlic and ginger in a small bowl.

Step 5

Serve meatballs immediately with hoisin sauce, garnished with green onion and sesame seeds.