Creating delicious Beef and Broccoli is straightforward if you follow these steps:

1. Prepare the Ingredients: Thinly slice the beef against the grain. Chop the broccoli into bite-sized florets.
2. Make the Sauce: In a bowl, combine beef broth, soy sauce, oyster sauce, cornstarch, sugar, and sesame oil. Mix well and set aside.
3. Marinate the Beef: In a separate bowl, season the beef with a pinch of salt and pepper. Allow it to marinate for about 10 minutes.
4. Heat the Oil: In a large pan or wok, heat the vegetable oil over medium-high heat.
5. Cook the Beef: Add the beef in a single layer and stir-fry for about 3-4 minutes until browned. Remove the beef and set aside.
6. Cook the Broccoli: In the same pan, add the minced garlic and ginger, sauté for about 30 seconds. Add the broccoli florets and stir-fry for 2-3 minutes until tender yet crisp.
7. Combine: Return the beef to the pan. Stir in the pre-prepared sauce and cook for another 2-3 minutes, ensuring everything is well coated and heated through.
8. Serve: Serve the Beef and Broccoli immediately over cooked rice or noodles.

These straightforward steps will help you create an incredible dish that everyone will enjoy.