This beef stir fry is a quick and delicious meal that combines tender slices of beef sirloin with vibrant vegetables. Perfect for a weeknight dinner, this dish is packed with flavors from soy sauce, oyster sauce, garlic, and ginger. Serve it hot with steamed rice for a satisfying and wholesome meal.
Some ingredients in this recipe might not be commonly found in every household. Oyster sauce is a thick, rich sauce made from oysters, often used in Asian cuisine for its umami flavor. If you don't have cornstarch on hand, it's used to thicken the sauce and give the beef a velvety texture. Make sure to pick these up at the supermarket if you don't already have them in your pantry.

Ingredients For Beef Stir Fry Recipe
Beef sirloin: Thinly sliced, this cut of beef is tender and cooks quickly, making it perfect for stir-frying.
Soy sauce: Adds a salty, umami flavor to the dish.
Oyster sauce: Provides a rich, savory taste that enhances the overall flavor.
Cornstarch: Used to thicken the sauce and give the beef a smooth texture.
Vegetable oil: Used for stir-frying the ingredients.
Bell pepper: Adds color and a sweet, crisp texture to the stir fry.
Onion: Adds a mild, sweet flavor and crunch.
Garlic: Provides a pungent, aromatic flavor.
Ginger: Adds a warm, spicy note to the dish.
Technique Tip for This Recipe
When slicing beef sirloin, make sure to cut against the grain. This technique helps to break down the muscle fibers, resulting in more tender pieces of meat. Additionally, marinating the beef with soy sauce, oyster sauce, and cornstarch not only enhances the flavor but also helps to tenderize the meat further. When stir-frying, ensure your wok is hot enough before adding the ingredients to achieve a good sear and to prevent the beef from steaming.
Suggested Side Dishes
Alternative Ingredients
beef sirloin - Substitute with chicken breast: Chicken breast is a lean protein that can be thinly sliced and stir-fried similarly to beef sirloin.
beef sirloin - Substitute with tofu: Tofu is a great plant-based protein that absorbs flavors well and provides a similar texture when stir-fried.
soy sauce - Substitute with tamari: Tamari is a gluten-free alternative to soy sauce with a similar umami flavor.
soy sauce - Substitute with coconut aminos: Coconut aminos is a soy-free and lower-sodium alternative that provides a slightly sweeter flavor.
oyster sauce - Substitute with hoisin sauce: Hoisin sauce offers a similar thick consistency and sweet-savory flavor profile.
oyster sauce - Substitute with mushroom sauce: Mushroom sauce provides a similar umami depth and is a great vegetarian alternative.
cornstarch - Substitute with arrowroot powder: Arrowroot powder is a gluten-free thickening agent that works similarly to cornstarch.
cornstarch - Substitute with potato starch: Potato starch is another effective thickening agent that can be used in place of cornstarch.
vegetable oil - Substitute with canola oil: Canola oil has a high smoke point and neutral flavor, making it a good alternative for stir-frying.
vegetable oil - Substitute with grapeseed oil: Grapeseed oil also has a high smoke point and a light flavor, suitable for stir-frying.
bell pepper - Substitute with zucchini: Zucchini provides a similar texture and can be sliced similarly to bell peppers.
bell pepper - Substitute with snap peas: Snap peas add a sweet crunch and vibrant green color to the stir-fry.
onion - Substitute with shallots: Shallots offer a milder and slightly sweeter flavor compared to onions.
onion - Substitute with leeks: Leeks provide a subtle onion-like flavor and can be sliced thinly for stir-frying.
garlic - Substitute with garlic powder: Garlic powder can be used in place of fresh garlic, though it should be added in smaller quantities.
garlic - Substitute with shallots: Shallots can provide a similar aromatic quality when minced and used in cooking.
ginger - Substitute with ground ginger: Ground ginger can be used in place of fresh ginger, though it has a more concentrated flavor.
ginger - Substitute with galangal: Galangal offers a similar spicy and aromatic quality, though it has a slightly different flavor profile.
Alternative Recipes Similar to This Dish
How To Store / Freeze This Dish
- Allow the beef stir fry to cool completely before storing. This prevents condensation, which can make the dish soggy.
- Transfer the cooled stir fry into an airtight container. This helps maintain the freshness and prevents any unwanted odors from seeping in.
- Store the container in the refrigerator if you plan to consume the stir fry within 3-4 days. The vegetables will stay crisp, and the beef will remain tender.
- For longer storage, place the stir fry in a freezer-safe container or a heavy-duty freezer bag. Squeeze out as much air as possible to prevent freezer burn.
- Label the container or bag with the date of storage. This helps you keep track of how long the stir fry has been stored.
- When ready to reheat, thaw the stir fry in the refrigerator overnight if frozen. This ensures even reheating and maintains the texture of the ingredients.
- Reheat the stir fry in a skillet over medium heat, adding a splash of soy sauce or water if needed to prevent drying out. Stir occasionally until heated through.
- Alternatively, you can reheat the stir fry in the microwave. Place it in a microwave-safe dish, cover with a microwave-safe lid or plastic wrap, and heat on high for 1-2 minutes, stirring halfway through.
- Enjoy your reheated beef stir fry with freshly steamed rice or your favorite side dish.
How To Reheat Leftovers
Stovetop Method:
- Heat a non-stick skillet over medium heat.
- Add a splash of vegetable oil to the skillet.
- Once the oil is hot, add the leftover beef stir fry.
- Stir occasionally to ensure even heating, cooking for about 5-7 minutes until the beef and vegetables are heated through.
- If the stir fry seems dry, add a tablespoon of water or soy sauce to rehydrate it.
Microwave Method:
- Place the beef stir fry in a microwave-safe dish.
- Cover the dish with a microwave-safe lid or plastic wrap, leaving a small vent for steam to escape.
- Microwave on medium power for 2-3 minutes.
- Stir the stir fry halfway through to ensure even heating.
- If not heated through, continue microwaving in 30-second intervals until hot.
Oven Method:
- Preheat your oven to 350°F (175°C).
- Place the beef stir fry in an oven-safe dish.
- Cover the dish with aluminum foil to prevent drying out.
- Bake for about 15-20 minutes, stirring halfway through.
- Check to ensure the beef and vegetables are heated through before serving.
Steamer Method:
- Set up a steamer basket over a pot of simmering water.
- Place the beef stir fry in the steamer basket.
- Cover and steam for about 5-7 minutes.
- Check to ensure the beef and vegetables are heated through before serving.
Best Tools for This Recipe
Wok: A large, round-bottomed cooking vessel ideal for stir-frying due to its ability to distribute heat evenly and quickly.
Mixing bowl: Used to combine the beef, soy sauce, oyster sauce, and cornstarch, ensuring the ingredients are well-mixed.
Knife: Essential for slicing the beef sirloin, bell pepper, and onion into thin, uniform pieces.
Cutting board: Provides a stable surface for safely slicing the beef and vegetables.
Garlic press: Useful for mincing the garlic cloves quickly and efficiently.
Grater: Handy for mincing the ginger if you don't want to do it by hand.
Measuring spoons: Ensures accurate measurement of the soy sauce, oyster sauce, cornstarch, and vegetable oil.
Spatula: Used to stir and toss the ingredients in the wok, ensuring even cooking.
Serving dish: For presenting the finished beef stir-fry attractively.
Rice cooker: Convenient for preparing the steamed rice to serve alongside the stir-fry.
How to Save Time on This Recipe
Prep ingredients ahead: Slice beef sirloin, bell pepper, and onion in advance to save time during cooking.
Use pre-minced garlic and ginger: Opt for store-bought minced garlic and ginger to cut down on prep time.
Marinate overnight: Combine beef, soy sauce, oyster sauce, and cornstarch the night before for a more flavorful and quick-cooking dish.
Cook rice in a rice cooker: Use a rice cooker to prepare steamed rice while you focus on the stir-fry.

Beef Stir Fry Recipe
Ingredients
Main Ingredients
- 1 lb Beef sirloin, thinly sliced
- 2 tablespoon Soy sauce
- 1 tablespoon Oyster sauce
- 1 tablespoon Cornstarch
- 2 tablespoon Vegetable oil
- 1 Bell pepper, sliced
- 1 Onion, sliced
- 2 cloves Garlic, minced
- 1 teaspoon Ginger, minced
Instructions
- 1. In a bowl, combine beef, soy sauce, oyster sauce, and cornstarch. Mix well and set aside.
- 2. Heat vegetable oil in a wok over medium-high heat. Add garlic and ginger, stir-fry for 30 seconds.
- 3. Add beef to the wok and stir-fry until browned, about 3-4 minutes.
- 4. Add bell pepper and onion, stir-fry for another 2-3 minutes until vegetables are tender-crisp.
- 5. Serve hot with steamed rice.
Nutritional Value
Keywords
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