Whisk the beef broth, soy sauce, hoisin sauce, honey, cornstarch, sesame oil, garlic, and ginger until the cornstarch is fully dissolved. Set aside.
Boil the ramen noodles for about 1 minute less than the package directs. Drain and rinse briefly with cool water so the noodles remain slightly firm.
Heat half the neutral oil in a large skillet over medium-high heat. Sear half the beef in a single layer for 1 to 2 minutes per side. Transfer to a plate and repeat with the remaining oil and beef.
Add the broccoli and water to the skillet. Cover and cook for 2 to 3 minutes until the broccoli is bright green and crisp-tender. Remove the lid and allow excess moisture to evaporate.
Whisk the sauce once more, pour it into the skillet, and simmer for 1 to 2 minutes while stirring until glossy and slightly thickened.
Return the beef and its juices to the skillet. Add the drained ramen and toss gently for 1 to 2 minutes until everything is hot and evenly coated.
Divide among four bowls and finish with green onions, sesame seeds, and red pepper flakes or chili crisp if desired. Serve immediately.