Beef Stir-Fry 4.5 ★

How to Make Beef Stir-Fry

1. Marinate the beef

   In a medium bowl, combine the soy sauce, cornstarch, sesame oil, and black pepper for the beef.

   Add the sliced beef and toss until every piece is evenly coated.

   Let the beef marinate while you prep the vegetables, at least 10 minutes.

2. Make the stir-fry sauce

   In a small bowl or measuring cup, whisk together the soy sauce, beef broth, hoisin sauce, brown sugar, and rice vinegar.

   Whisk in the cornstarch until the sauce looks smooth with no visible lumps.

3. Prep the vegetables

   Slice the bell peppers and onion, and cut the broccoli into bite-size florets if needed.

   Keep the garlic and ginger separate, since they cook very quickly.

4. Sear the beef

   Heat 1 tablespoon of vegetable oil in a large wok or wide skillet over medium-high heat.

   Add half the beef in a single layer and cook until browned, about 1 to 2 minutes per side.

   Transfer the beef to a plate, then repeat with the remaining oil and beef.

5. Stir-fry the vegetables

   Return the empty pan to medium-high heat and add a splash more oil if the pan looks dry.

   Add the broccoli and onion and cook, stirring often, until they just start to soften.

   Add the bell peppers and cook for 2 to 3 minutes until bright and crisp-tender.

6. Add aromatics and sauce

   Push the vegetables to the sides of the pan and add the garlic and ginger to the center.

   Cook for about 30 seconds, stirring constantly, until very fragrant but not browned.

   Stir the sauce, then pour it into the pan and bring it to a simmer.

   Cook until the sauce thickens and looks glossy, 1 to 2 minutes.

7. Finish the stir-fry and serve

   Return the cooked beef and any juices to the pan and toss with the vegetables until heated through.

   Sprinkle with sesame seeds and serve hot over steamed rice or noodles.