I absolutely love this recipe because the combination of tangy lime and savory sauces infuses the beef with an irresistible burst of flavor that feels like a culinary adventure in every bite. Plus, it’s quick and simple to whip up, making it perfect for impressing friends at a dinner party or just treating myself to an effortlessly gourmet meal on a weeknight!

A photo of Moo Manao Recipe

I love making flavorful dishes; Moo Manao is a favorite. Thin slices of beef sirloin are tenderized and marinated with a combination of fish sauce, oyster sauce, soy sauce (or salt), lime juice, and garlic.

The meat is then sliced really thin (as in, hold-it-up-to-the-light-and-can-see-through-it thin) and stir-fried in a wok or large skillet with a little oil, told not to overdo the cooking or it’ll get tough. Once the beef is cooked, you can finish it with a drizzle of Thai chili oil and garnish with fresh cilantro.

Serve it up with some rice or veggies for a meal that’s as healthy as it is delicious.

Ingredients

Ingredients photo for Moo Manao Recipe

Sirloin or Tenderloin Beef: Nutrient-rich cuts of beef.

Provides protein and iron for essential nutrient needs.

Fish sauce imparts a salty, umami flavor to dishes, rendering it indispensable in Thai cooking.

Juice from Limes: Supplies a sharp, sour flavor and is loaded with vitamin C.

Chili Peppers: Adds heat and spice.

They are great for boosting metabolism.

Garlic: Adds flavor and has antioxidants.

Ingredient Quantities

  • 400 grams beef sirloin or tenderloin, thinly sliced
  • 2 tablespoons fish sauce
  • 1 tablespoon oyster sauce
  • 1 tablespoon soy sauce
  • 2 tablespoons lime juice
  • 1 tablespoon vegetable oil
  • 1 teaspoon sugar
  • 1 tablespoon garlic, finely chopped
  • 1 tablespoon fresh cilantro, chopped (optional)
  • 1-2 Thai chili peppers, finely sliced (adjust to taste)
  • 1/4 teaspoon ground black pepper
  • 4-5 lime wedges for serving

Instructions

1. In a medium bowl, combine the sliced beef with the fish sauce, oyster sauce, soy sauce, lime juice, vegetable oil, and sugar. Stir to mix thoroughly and marinate for at least 15 minutes. This really isn’t a long time at all for the beef to soak up the myriad flavors of the heavenly marinade.

2. As the beef sits in the marinade, prep the ingredients: the garlic, cilantro, and Thai chili peppers. Chop them finely and set them aside.

3. A large pan or wok set over medium-high heat becomes the cooking vessel for this stir-fry. Add the garlic, which has been finely chopped, and sauté it until it is sending out a warm, inviting scent and a golden brown hue, which takes about 1 minute.

4. Place the marinated beef in a hot pan, arranging it in an even layer. Let it cook undisturbed for about 2-3 minutes, or until the underside is well browned. Then, use tongs to flip each piece of beef over and cook the second side for about 2-3 minutes.

5. Include the finely sliced Thai chili peppers in the pan and mix everything together, allowing the heat to coax some spicy aromas out of the chilis.

6. Add freshly ground black pepper to the seasoning and stir well to blend the flavors.

7. Take the beef from the pan and place it on a serving plate.

8. Scattering the chopped cilantro across the surface of the beef gives it a lovely fresh, herbal flavor.

9. Present the boiled Moo Manao with lime wedges for an extra tangy kick.

10. This zesty and flavorful dish is served with your choice of sides, like steamed jasmine rice, that accentuates the dish’s taste.

Equipment Needed

1. Medium mixing bowl
2. Measuring spoons
3. Cutting board
4. Knife
5. Large pan or wok
6. Tongs
7. Spatula or wooden spoon
8. Serving plate

FAQ

  • What cut of beef is best for Moo Manao?– Recommended cuts of beef are sirloin or tenderloin because they are so tender, but any thinly sliced lean beef would work.
  • How can I adjust the spiciness of Moo Manao?According to your spice preference, you can adjust the heat by adding more or fewer Thai chili peppers.
  • Can I prepare Moo Manao ahead of time?– Fresh is best, but you can boost the flavor by marinating the beef a few hours ahead.
  • Is there a substitute for fish sauce?– Soy sauce can serve as a substitute, though it might alter the taste a bit. If using soy sauce, consider adding a bit of salt for more flavor.
  • What can be served with Moo Manao?– Accompanying the dish with steamed jasmine rice or a side of fresh vegetables works extremely well.
  • Can I make this dish less tart?Modify the lime juice to your liking, beginning with a lesser quantity and augmenting as you prefer.
  • Should I use fresh or bottled lime juice?It is best to use fresh lime juice, as it has a bright flavor. But in a pinch, you can use bottled lime juice.

Substitutions and Variations

Sirloin or tenderloin of beef: Swap in pork tenderloin or chicken breast for a protein that will yield different flavor and texture in your dish.
Fish sauce: Substitute with soy sauce and a hint of anchovy paste if you’re looking for a vegetarian option or can’t procure fish sauce.
Hoisin sauce or a homemade mix of soy sauce and sugar can act as substitutes if you find yourself without oyster sauce.
Use gluten-free alternatives for soy sauce: tamari or coconut aminos.
Serrano or jalapeño peppers can be used in place of Thai chili peppers for a milder kick, or a pinch of red pepper flakes can substitute if fresh peppers aren’t on hand.

Pro Tips

1. Marinade Enrichment For deeper flavor penetration, marinate the beef for at least 30 minutes to an hour, if time allows. This will allow the meat to absorb the flavors more thoroughly.

2. Searing Technique Ensure the pan or wok is sufficiently hot before adding the marinated beef. A hot surface is crucial for achieving a good sear, which enhances both flavor and texture.

3. Chili Pepper Management If you desire less heat, remove the seeds from the Thai chili peppers before slicing them. Alternatively, if you like it spicier, consider adding an extra chili or two.

4. Garlic Timing Watch the garlic closely while sautéing it, as it can easily burn. Once it turns golden brown, immediately add the beef to prevent bitterness.

5. Fresh Herbs Besides cilantro, garnish with fresh mint or basil for a different herbal note. These herbs can add a unique aromatic complement to the existing flavors.

Photo of Moo Manao Recipe

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Moo Manao Recipe

My favorite Moo Manao Recipe

Equipment Needed:

1. Medium mixing bowl
2. Measuring spoons
3. Cutting board
4. Knife
5. Large pan or wok
6. Tongs
7. Spatula or wooden spoon
8. Serving plate

Ingredients:

  • 400 grams beef sirloin or tenderloin, thinly sliced
  • 2 tablespoons fish sauce
  • 1 tablespoon oyster sauce
  • 1 tablespoon soy sauce
  • 2 tablespoons lime juice
  • 1 tablespoon vegetable oil
  • 1 teaspoon sugar
  • 1 tablespoon garlic, finely chopped
  • 1 tablespoon fresh cilantro, chopped (optional)
  • 1-2 Thai chili peppers, finely sliced (adjust to taste)
  • 1/4 teaspoon ground black pepper
  • 4-5 lime wedges for serving

Instructions:

1. In a medium bowl, combine the sliced beef with the fish sauce, oyster sauce, soy sauce, lime juice, vegetable oil, and sugar. Stir to mix thoroughly and marinate for at least 15 minutes. This really isn’t a long time at all for the beef to soak up the myriad flavors of the heavenly marinade.

2. As the beef sits in the marinade, prep the ingredients: the garlic, cilantro, and Thai chili peppers. Chop them finely and set them aside.

3. A large pan or wok set over medium-high heat becomes the cooking vessel for this stir-fry. Add the garlic, which has been finely chopped, and sauté it until it is sending out a warm, inviting scent and a golden brown hue, which takes about 1 minute.

4. Place the marinated beef in a hot pan, arranging it in an even layer. Let it cook undisturbed for about 2-3 minutes, or until the underside is well browned. Then, use tongs to flip each piece of beef over and cook the second side for about 2-3 minutes.

5. Include the finely sliced Thai chili peppers in the pan and mix everything together, allowing the heat to coax some spicy aromas out of the chilis.

6. Add freshly ground black pepper to the seasoning and stir well to blend the flavors.

7. Take the beef from the pan and place it on a serving plate.

8. Scattering the chopped cilantro across the surface of the beef gives it a lovely fresh, herbal flavor.

9. Present the boiled Moo Manao with lime wedges for an extra tangy kick.

10. This zesty and flavorful dish is served with your choice of sides, like steamed jasmine rice, that accentuates the dish’s taste.