Luc Lac is an irresistible Vietnamese dish that transforms your weeknight dinners into flavorful feasts. It’s also known as Bo Luc Lac or Vietnamese Shaking Beef, which is a quick stir-fry of tender beef seasoned with a fragrant marinade. This dish not only tantalizes your taste buds but also offers a satisfying dining experience that can be enjoyed at home or at your favorite Luc Lac Vietnamese restaurant. With its vibrant colors and delightful textures, let’s dive into what makes Luc Lac a must-try!
Why You’ll Love This Luc Lac
There are countless reasons to adore this dish. First, the flavor profile is a harmonious blend of savory, sweet, and umami notes that dance on your palate. Secondly, it’s a quick and simple recipe, perfect for busy weeknights. Thirdly, the freshness of ingredients like bell peppers and watercress adds a refreshing crunch. Additionally, Luc Lac is low-fat, making it a healthier option for those watching their diet. Plus, the dish is versatile; you can customize it with various vegetables or even switch the protein. Lastly, sharing a plate of Luc Lac with loved ones creates a memorable dining experience.

Ingredients for Luc Lac
Gather these items:
- 1 pound Rib-eye or Top Sirloin Steak
- 3 cloves Minced Garlic
- 1 teaspoon Black Pepper
- 2 tablespoons Oyster Sauce
- 2 tablespoons Low-sodium Soy Sauce
- 1 tablespoon Fish Sauce
- 1 tablespoon Dark Soy Sauce
- 1 teaspoon Sugar
- 1 cup Diced Red Bell Pepper
- 1 cup Diced Yellow Onion
- ½ cup Oil
- 1 bunch Fresh Watercress
How to Make Luc Lac Step-by-Step
- Step 1: Prepare Marinade: In a small bowl, mix together the oyster sauce, low-sodium soy sauce, fish sauce, dark soy sauce, and sugar until well combined.
- Step 2: Marinate Beef: In a large bowl, combine the beef, minced garlic, black pepper, and the prepared marinade. Allow it to sit at room temperature for 30-60 minutes.
- Step 3: Sear Beef: Heat ½ cup of oil in a wok over high heat. Cook the marinated beef in batches for about 1 minute until slightly charred.
- Step 4: Cook Vegetables: In the same wok, stir-fry the diced yellow onion for 1 minute, then add the diced red bell pepper and sauté until tender, about 1 minute.
- Step 5: Combine and Finish: Add the seared beef back into the wok with the reserved marinade. Stir-fry for 3-5 minutes until the sauce thickens.
- Step 6: Serve: Arrange the mixture over fresh watercress and serve alongside white rice.

Pro Tips for the Best Luc Lac
Keep these in mind:
- Flank steak can be used as a substitute for rib-eye or top sirloin.
- Fresh garlic provides the best flavor.
- Adjust sugar to taste to balance the savory and sweet notes.
- Use a high-smoke point oil for searing to achieve that perfect char.
- For an extra kick, consider adding a splash of chili sauce.
Best Ways to Serve Luc Lac
Here are some serving ideas:
- Serve it over a bed of jasmine rice for a hearty meal.
- Pair it with a light salad to balance the richness of the beef.
- Enjoy it with some crusty baguette to soak up the delicious sauce.
How to Store and Reheat Luc Lac
To store, place any leftovers in an airtight container and refrigerate for up to 3 days. When reheating, gently warm in a skillet over medium heat, adding a splash of water if necessary to prevent drying out. This dish’s quick cooking time allows for easy meal prep, making it a convenient choice for busy days.
Frequently Asked Questions About Luc Lac
What’s the secret to perfect Luc Lac?
The secret lies in the marinade; using fresh ingredients and allowing the beef to soak in the flavors enhances the taste. Additionally, cooking it at high heat ensures a beautiful sear without overcooking the meat.
Can I make Luc Lac ahead of time?
Yes, you can prepare the marinade and marinate the beef in advance. Just store it in the refrigerator for up to 24 hours. This makes it easy to cook quickly when you’re ready to eat.
How do I avoid common mistakes with Luc Lac?
One common mistake is overcooking the beef. Make sure to sear it for just a minute on high heat to keep it tender. Also, remember not to overcrowd the pan, which can lead to steaming instead of searing.
Variations of Luc Lac You Can Try
Here are some delicious variations:
- Try using chicken or tofu as a protein alternative for a different flavor profile.
- Add more vegetables like broccoli or snap peas for extra crunch and nutrition.
- Incorporate different herbs, such as cilantro or basil, to enhance the dish’s freshness.
- Make it a stir-fry bowl by adding rice noodles for a hearty twist.
For more delicious recipes, check out our recipe collection. If you’re interested in other beef dishes, you might enjoy our Chinese Beef and Broccoli or Slow Cooker Pepper Steak. Don’t forget to explore our Pumpkin Patch Cookies for a sweet treat!
For more information on the health benefits of beef, you can visit Healthline.
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Luc Lac: 5 Reasons to Love This Vietnamese Delight
- Total Time: 45 minutes
- Yield: 4 servings 1x
- Diet: Low Fat
Description
Experience the irresistible Bo Luc Lac, a quick Vietnamese Shaking Beef dish that transforms weeknight meals into flavorful feasts.
Ingredients
- 1 pound Rib-eye or Top Sirloin Steak
- 3 cloves Minced Garlic
- 1 teaspoon Black Pepper
- 2 tablespoons Oyster Sauce
- 2 tablespoons Low-sodium Soy Sauce
- 1 tablespoon Fish Sauce
- 1 tablespoon Dark Soy Sauce
- 1 teaspoon Sugar
- 1 cup Diced Red Bell Pepper
- 1 cup Diced Yellow Onion
- ½ cup Oil
- 1 bunch Fresh Watercress
Instructions
- Prepare Marinade: In a small bowl, mix together the oyster sauce, low-sodium soy sauce, fish sauce, dark soy sauce, and sugar until well combined.
- Marinate Beef: In a large bowl, combine the beef, minced garlic, black pepper, and the prepared marinade. Allow it to sit at room temperature for 30-60 minutes.
- Sear Beef: Heat ½ cup of oil in a wok over high heat. Cook the marinated beef in batches for about 1 minute until slightly charred.
- Cook Vegetables: In the same wok, stir-fry the diced yellow onion for 1 minute, then add the diced red bell pepper and sauté until tender, about 1 minute.
- Combine and Finish: Add the seared beef back into the wok with the reserved marinade. Stir-fry for 3-5 minutes until the sauce thickens.
- Serve: Arrange the mixture over fresh watercress and serve alongside white rice.
Notes
- Flank steak can be used as a substitute for rib-eye or top sirloin.
- Fresh garlic provides the best flavor.
- Adjust sugar to taste.
- Use a high-smoke point oil for searing.
- Prep Time: 30 minutes
- Cook Time: 15 minutes
- Category: Main Course
- Method: Stir-fry
- Cuisine: Vietnamese
Nutrition
- Serving Size: 1 serving
- Calories: 400 kcal
- Sugar: 1 g
- Sodium: 900 mg
- Fat: 20 g
- Saturated Fat: 3 g
- Unsaturated Fat: 15 g
- Trans Fat: 0 g
- Carbohydrates: 25 g
- Fiber: 2 g
- Protein: 30 g
- Cholesterol: 70 mg








