Cook the beef: In a hot pan, add sesame oil, then the ground beef, garlic, ginger, white onions, curry powder, and garlic powder (for that extra garlic punch). Brown for about 4 minutes over high heat.
Add the vegetables: Push the beef and onions to one side of the pan and add the green onions, broccoli, and basil.
Make the sauce: In a small bowl, whisk together the brown sugar, beef broth, hoisin, soy sauce, and the corn starch slurry (corn starch mixed with water).
Combine everything: Add the sauce to the pan. Place the udon noodles on top of everything in the pan. Cover and let it steam together for 2 minutes, then toss everything together until well coated.
Serve hot and enjoy!
