Black pepper beef is a classic Chinese takeout dish featuring tender strips of beef stir-fried with a glossy, savory sauce that’s punched up with plenty of coarsely ground black pepper. The sauce is a perfect balance of salty, sweet, and slightly spicy, coating every piece of meat and crisp vegetable. This version is designed for home cooks, using easy-to-find ingredients and a simple technique that delivers restaurant-quality results in about 30 minutes.
Ingredients
- 1 lb (450 g) beef sirloin or flank steak, thinly sliced against the grain
- 1 tablespoon (15 ml) soy sauce
- 1 tablespoon (15 ml) Shaoxing wine or dry sherry
- 1 teaspoon (5 g) cornstarch
- 1/2 teaspoon (2.5 ml) baking soda (optional, for extra tenderness)
- 2 tablespoons (30 ml) vegetable oil, divided
- 1 red bell pepper, sliced into thin strips
- 1 green bell pepper, sliced into thin strips
- 1 medium onion, sliced
- 2 cloves garlic, minced
- 1 tablespoon (6 g) freshly ground black pepper (adjust to taste)
- 2 tablespoons (30 ml) oyster sauce
- 1 tablespoon (15 ml) soy sauce
- 1 teaspoon (5 ml) dark soy sauce (optional, for color)
- 1 teaspoon (5 g) sugar
- 1/2 cup (120 ml) beef broth or water
- 1 teaspoon (5 ml) sesame oil
- 1 tablespoon (8 g) cornstarch mixed with 2 tablespoons (30 ml) water (slurry)
Instructions
- Prepare the beef: In a bowl, combine the sliced beef, 1 tablespoon soy sauce, Shaoxing wine, 1 teaspoon cornstarch, and baking soda (if using). Mix well and let marinate for 15 minutes at room temperature.
- Prep the sauce: In a small bowl, whisk together the oyster sauce, 1 tablespoon soy sauce, dark soy sauce (if using), sugar, and beef broth. Set aside.
- Cook the beef: Heat 1 tablespoon of vegetable oil in a wok or large skillet over high heat until shimmering. Add the beef in a single layer (work in batches if needed) and sear for 1-2 minutes per side until browned but not fully cooked through. Transfer to a plate.
- Stir-fry the vegetables: Add the remaining 1 tablespoon oil to the wok. Add the bell peppers and onion, and stir-fry for 2-3 minutes until they begin to soften but remain crisp. Add the garlic and black pepper, and stir-fry for 30 seconds until fragrant.
- Combine and sauce: Return the beef to the wok. Pour in the sauce mixture and bring to a simmer. Cook for 1-2 minutes, stirring, until the beef is cooked through. For food safety, ensure the beef reaches a safe minimum internal temperature of 145°F (63°C) as checked with a food thermometer.
- Thicken: Stir the cornstarch slurry again, then pour it into the wok. Cook for 1-2 minutes, stirring constantly, until the sauce thickens and coats the beef and vegetables.
- Finish: Remove from heat, drizzle with sesame oil, and stir to combine. Serve immediately over steamed rice.
Tips
- Slice beef thinly: For easier slicing, freeze the beef for 20-30 minutes until firm but not frozen solid. Always slice against the grain for maximum tenderness.
- Baking soda trick: The optional baking soda helps tenderize the beef, but don’t use more than 1/2 teaspoon per pound, and don’t marinate longer than 20 minutes, or the meat can become mushy.
- High heat is key: A wok or large skillet must be very hot before adding ingredients. This sears the beef quickly and keeps vegetables crisp.
- Adjust the spice: Freshly ground black pepper is much more aromatic than pre-ground. Start with 1 tablespoon and add more to taste if you like it spicier.
Serving Suggestions
Serve this black pepper beef immediately over steamed jasmine rice or noodles. It also pairs well with a side of stir-fried bok choy or a simple cucumber salad to balance the rich sauce. For a complete Chinese takeout-style meal, add egg rolls or wonton soup on the side.
Variations
- Chicken version: Substitute chicken breast or thigh for beef. Cook to a safe minimum internal temperature of 165°F (74°C).
- Add mushrooms: Sliced cremini or shiitake mushrooms add an earthy flavor that complements the pepper.
- Make it vegetarian: Use firm tofu or seitan instead of beef. Press the tofu well and pan-fry before adding to the stir-fry. Use vegetable broth instead of beef broth.
- Spicy kick: Add 1-2 dried red chilies or a teaspoon of chili flakes along with the black pepper for extra heat.
Storage and Reheating
Refrigerate leftovers in an airtight container within 2 hours of cooking. The dish will keep for 3-4 days. To reheat, warm it in a skillet over medium heat with a splash of water or broth to loosen the sauce, or microwave in 1-minute intervals, stirring between, until heated through to 165°F (74°C). The beef may become slightly tougher upon reheating, but the flavor will remain delicious.
Frequently Asked Questions
What cut of beef is best for black pepper beef? Flank steak, sirloin, or tenderloin are ideal because they are relatively tender and cook quickly. Avoid tough cuts like chuck or brisket, which require long braising.
Can I use pre-ground black pepper? Yes, but freshly ground black pepper has a much more robust flavor and aroma. If using pre-ground, you may need to use slightly more, as it tends to be less potent.
How do I prevent the beef from being tough? Slice thinly against the grain, marinate with cornstarch and a little baking soda, and cook over high heat for a short time. Overcooking is the most common cause of tough beef.
Can I make this dish ahead of time? It’s best served fresh, but you can prep the ingredients (slice beef, chop vegetables, mix sauce) up to a day ahead. Store them separately in the fridge, then stir-fry when ready to serve.
What can I substitute for oyster sauce? If you don’t have oyster sauce, use hoisin sauce mixed with a little soy sauce, or a vegetarian stir-fry sauce. The flavor will be slightly different, but still tasty.
Is baking soda safe to use? Yes, a small amount (1/2 teaspoon per pound of beef) is a common tenderizing technique in Chinese cooking. It’s safe as long as you don’t use excessive amounts, and it’s rinsed off during cooking.
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Safety notes: safe minimum internal temperatures from USDA FSIS; raw and undercooked fish guidance from the U.S. FDA. Food safety notes
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