Pat dry the steak with paper towels. Cut the steak into very thin, bite-size slices. Add to a bowl and add the cornstarch, soy sauce, and oil. Stir to combine and set aside.
In a small bowl, combine the diced garlic, ginger, cornstarch, BAM Spices Aglio & Pepperoncino, and sugar. Add the soy sauce, wine, and beef broth. Using a whisk, stir well to combine and set aside.TipIf you can't get BAM Spices in your country, use chili flakes, optionally.
cook the broccoli
Place a large wok pan or cast-iron pan over medium heat. Add 120ml (1/2 cup) of water and bring to a boil. Add the broccoli, cover with a lid and cook for 1 - 2 minutes or until the broccoli is slightly cooked. Transfer the broccoli to a plate, and clean the pan.TipIf you don't have a wok lid, use a large baking sheet or cover the pan with aluminum foil.
fry the beef
Place a large wok pan or cast-iron pan over high heat. Add the oil and marinated meat. Arrange the beef in a single layer and fry for 30 seconds (without stirring), then turn the meat and cook for another 30 seconds - 1 minute, or until the meat is brown outside and soft inside.
Beef and Broccoli Stir Fry
Reduce the heat, pour in the sauce, and stir to combine. Cook for another minute for the sauce to thicken, then add the cooked broccoli. Toss to combine, and serve with rice or rice noodles.TipIf the sauce is too thick, add one or two tablespoons of water.