What cut of beef is best for Tender Beef in Oyster Sauce Recipe?

Flank steak is ideal because it’s lean yet tender when sliced thin and marinated. Ribeye or sirloin also work well if you prefer a more marbled cut.

Can I substitute oyster sauce for a vegetarian version?

Absolutely! Use vegetarian oyster sauce or mushroom stir-fry sauce to keep the umami flavor without animal products. Just double-check the other ingredients like fish sauce if you’re fully plant-based.

How long should the beef marinate for best results?

At least 20 minutes is enough to tenderize the beef and infuse flavor. You can marinate up to 2 hours for deeper taste, but avoid much longer to prevent the egg white from breaking down the texture too much.

Can I prepare this recipe gluten-free?

Yes! Use gluten-free soy sauce and oyster sauce brands to avoid gluten. Many Asian markets carry gluten-free options, and they work just as well for keeping the authentic taste.

Beef in Oyster Sauce: Quick & Flavorful Asian Dish

Name: Delicious Recipe
Prep time: 25 min
Cook time: 5 min
Total time: 30 min
Cuisine: Asian
Ingredients: 1 pound beef flank steak; 2 tablespoons cornstarch; 1 tablespoon soy sauce; 1 tablespoon rice vinegar; 1 beaten egg white; 1 tablespoon sesame oil; 2 teaspoons diced garlic; 1 teaspoon grated ginger; 1 small white onion, chopped; 2 bunches of Bok choy; 2 tablespoons oyster sauce; 1 tablespoon light soy sauce; 1 teaspoon granulated sugar; Optional: sesame seeds; Optional: green onions

Description

This Beef in Oyster Sauce recipe features tender marinated beef flank steak quickly cooked with crisp bok choy and savory oyster sauce for a flavorful, satisfying stir-fry that's perfect served over rice or noodles. The marinade enhances the beef's texture while the combined sauce adds a rich umami finish.

Ingredients

Scale

Marinated Beef

1 pound beef flank steak
2 tablespoons cornstarch
1 tablespoon soy sauce
1 tablespoon rice vinegar
1 beaten egg white
1 tablespoon sesame oil
2 teaspoons diced garlic
1 teaspoon grated ginger

Vegetables

1 small white onion, chopped
2 bunches of Bok choy

Oyster Sauce

2 tablespoons oyster sauce
1 tablespoon light soy sauce
1 teaspoon granulated sugar
Optional: sesame seeds
Optional: green onions

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Instructions

Marinate the Beef: Add thinly sliced beef to a resealable bag along with cornstarch, soy sauce, rice vinegar, beaten egg white, sesame oil, diced garlic, and grated ginger. Mix thoroughly to coat the beef evenly. Refrigerate for at least 20 minutes to tenderize and infuse flavor.
Cook the Beef: Heat a large skillet over medium-high heat and add a generous drizzle of vegetable oil. Once hot, add the marinated beef slices in a single layer and cook for one minute on each side to sear. Remove cooked beef to a plate lined with paper towels. Cook in batches if necessary to avoid overcrowding and overcooking.
Sauté the Vegetables: Add another drizzle of vegetable oil to the same pan. Sauté the chopped white onion for 1 to 2 minutes until fragrant and slightly softened. Add the bok choy and cook for 2 to 3 minutes until the vegetables become tender but still crisp.
Combine and Serve: Return the cooked beef to the pan with the vegetables. Add oyster sauce, light soy sauce, and granulated sugar. Stir constantly for about a minute until the sauce thickens slightly and coats the ingredients evenly. Garnish with optional sesame seeds and chopped green onions. Serve immediately over steamed rice or stir-fry noodles.

Notes

Ribeye or sirloin can be substituted for flank steak for tender, flavorful beef.
Best served immediately to enjoy optimal flavor and texture of the beef and vegetables.
Adjust oyster sauce and soy sauce amounts to suit your taste preference or dietary needs.
Use vegetable oil or any neutral high-smoke point oil for cooking.
For a spicier kick, consider adding sliced chili or chili flakes during the vegetable sauté step.

Nutrition

Serving Size: 1 serving
Calories: 320 kcal
Sugar: 4 g
Sodium: 750 mg
Fat: 15 g
Saturated Fat: 4 g
Unsaturated Fat: 10 g
Trans Fat: 0 g
Carbohydrates: 15 g
Fiber: 2 g
Protein: 29 g
Cholesterol: 80 mg