Begin by boiling a large pot of water. Once it's boiling, add the noodles and cook according to package instructions for 8-10 minutes. Drain and toss with vegetable oil.

In a skillet over medium-high heat, add vegetable oil and brown the ground beef for 5-7 minutes until fully cooked.

Add minced garlic and grated ginger, sauté for 1 minute until fragrant.

In a bowl, whisk together soy sauce, brown sugar, and beef broth until dissolved.

Pour the sauce into the skillet with the beef, simmer for 2-3 minutes until slightly thickened.

Create a cornstarch slurry and gradually add to the skillet, stirring for 1-2 minutes until sauce thickens.

Add the cooked noodles, tossing to coat in the sauce for 1-2 minutes over low heat.

Remove from heat, stir in sesame oil and half of the green onions. Serve garnished with remaining green onions and sesame seeds.