Lemongrass & Oyster Mushroom Stir-Fry

Lemongrass & Oyster Mushroom Stir-Fry is a fragrant, savory, and slightly citrusy dish packed with tender mushrooms, colorful vegetables, and bold Asian-inspired flavors that come together beautifully in one quick skillet meal. Perfect for busy weeknights, this healthy stir-fry delivers restaurant-style taste using simple ingredients and easy cooking techniques anyone can master at home.

Why You’ll Love This Recipe

This Lemongrass & Oyster Mushroom Stir-Fry is one of those comforting meals that feels both light and satisfying at the same time. The oyster mushrooms become beautifully tender while soaking up the aromatic lemongrass sauce, creating a deep umami flavor that tastes incredibly rich without being heavy. The fresh vegetables add color, crunch, and natural sweetness, making every bite exciting and balanced.

One of the best things about this recipe is how quickly it comes together. In less than 30 minutes, you can create a flavorful homemade meal that tastes like something from your favorite Asian restaurant. It is also naturally vegetarian and easy to customize depending on what vegetables or protein you have available in your kitchen.

The fragrant lemongrass gives the stir-fry a refreshing citrus aroma that pairs perfectly with garlic, soy sauce, ginger, and mushrooms. Even if you are new to cooking with lemongrass, this recipe makes it approachable and easy to enjoy. It is ideal for weeknight dinners, healthy meal prep, or even elegant lunch plates served with steamed jasmine rice or noodles.

Yield: 4 serves

Lemongrass & Oyster Mushroom Stir-Fry

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A quick and flavorful oyster mushroom stir-fry infused with fragrant lemongrass, colorful vegetables, and savory Asian-inspired sauce.

Prep Time 15 minutes

Cook Time 12 minutes

Additional Time 5 minutes

Total Time 32 minutes

Ingredients

• 300g fresh oyster mushrooms, torn into bite-sized pieces
• 2 stalks fresh lemongrass, finely minced
• 1 red bell pepper, thinly sliced
• 1 carrot, julienned
• 1 small onion, sliced
• 3 garlic cloves, minced
• 1 tablespoon fresh ginger, grated
• 2 tablespoons soy sauce
• 1 tablespoon oyster sauce or mushroom sauce
• 1 teaspoon brown sugar
• 1 teaspoon sesame oil
• 2 tablespoons vegetable oil
• 2 green onions, sliced
• 1 teaspoon sesame seeds
• Salt to taste
• Black pepper to taste
• Fresh chili slices optional
• Cooked jasmine rice for serving

Instructions

1. Begin by preparing all your vegetables and aromatics before heating the pan. Stir-frying happens quickly, so having everything chopped and ready will make the cooking process smooth and enjoyable.
2. Clean the oyster mushrooms gently using a damp paper towel. Tear large mushrooms into smaller pieces by hand because this creates a more natural texture that absorbs sauce beautifully.
3. Remove the tough outer layers of the lemongrass and finely mince the tender inner core. The finer you slice it, the more evenly the citrus flavor spreads throughout the dish.
4. In a small bowl, combine soy sauce, oyster sauce, brown sugar, and sesame oil. Stir until the sugar dissolves completely and set the sauce aside for later.
5. Heat a large wok or skillet over high heat. Add the vegetable oil and allow it to become hot before adding the mushrooms. This helps create a delicious golden surface instead of steaming them.
6. Add the oyster mushrooms to the hot pan and let them cook undisturbed for about 2 minutes. Stir occasionally until they become lightly browned and slightly crispy around the edges.
7. Add the minced garlic, ginger, and lemongrass to the pan. Stir continuously for about 30 seconds until the kitchen fills with a fragrant citrusy aroma.
8. Toss in the sliced onions, carrots, and bell peppers. Stir-fry for several minutes until the vegetables remain colorful and slightly crisp while still becoming tender.
9. Pour the prepared sauce over the vegetables and mushrooms. Stir everything together thoroughly so every ingredient becomes coated in the glossy savory sauce. Allow the mixture to cook for another 2 minutes.
10. Finish the stir-fry with green onions, sesame seeds, and optional fresh chili slices. Serve immediately over warm jasmine rice or noodles while the flavors are fresh and vibrant.

Notes

For the best restaurant-style flavor, always cook stir-fry dishes over high heat. Fresh lemongrass provides the brightest aroma, but lemongrass paste may be used in emergencies. This dish tastes best served immediately after cooking while the vegetables remain crisp and colorful. Pair with jasmine rice, noodles, or even fried rice for a complete satisfying meal.

Nutrition Information

Yield

4

Serving Size

1
Amount Per Serving Calories 186Total Fat 10gSaturated Fat 1gUnsaturated Fat 9gCholesterol 1mgSodium 417mgCarbohydrates 23gFiber 3gSugar 5gProtein 5g

The recipes and nutritional information on Yum Tonight are for informational purposes only. Always consult a healthcare provider for personalized dietary advice.

Recipe Tips and Tricks

• Always cook the mushrooms on high heat so they develop a slightly golden texture instead of becoming soggy. Oyster mushrooms release moisture naturally, so avoid overcrowding the pan.
• Slice the lemongrass very thinly to prevent tough bites. Using only the tender inner part gives the best flavor and texture.
• Prepare all your vegetables and sauce before turning on the stove because stir-frying moves quickly once cooking starts.
• For extra flavor, allow the mushrooms to cook undisturbed for a minute or two before stirring.
• A splash of sesame oil at the end adds wonderful aroma and richness.
• If you enjoy spicy food, fresh chili slices or chili oil work beautifully in this dish.
• Using a wok gives the best smoky restaurant-style flavor, but a large skillet works perfectly too.

Ingredients Notes

Oyster mushrooms are the star ingredient of this recipe. Their delicate texture and naturally savory flavor make them ideal for stir-frying. They absorb sauces beautifully while remaining tender and slightly meaty. Fresh oyster mushrooms are recommended for the best texture, but king oyster mushrooms can also work if sliced thinly.

Lemongrass adds a bright citrus fragrance that makes this dish unique and refreshing. Be sure to remove the tough outer layers and use only the softer inner stalk. Finely minced lemongrass distributes flavor evenly throughout the stir-fry.

Garlic and ginger create the aromatic foundation of the sauce. Fresh ingredients are strongly recommended because they provide a much deeper flavor than powdered alternatives.

Bell peppers and carrots add sweetness, crunch, and vibrant color. You may also include broccoli, snap peas, baby corn, or bok choy depending on your preference.

Soy sauce provides the salty umami base, while oyster sauce or vegetarian mushroom sauce enhances the savory depth. A small amount of brown sugar balances the citrusy notes and helps create a glossy sauce.

Sesame oil adds a nutty finish that completes the dish beautifully. Fresh green onions and sesame seeds make excellent garnishes.

Variations and Substitutions

This recipe is extremely flexible and easy to adapt based on dietary needs or ingredient availability. Tofu, tempeh, shrimp, or sliced chicken can be added for additional protein. If using meat, cook it first before adding the vegetables.

For a vegan version, simply use mushroom sauce instead of oyster sauce. Tamari or coconut aminos can replace soy sauce for a gluten-free alternative.

You can swap oyster mushrooms with shiitake mushrooms, button mushrooms, or portobello slices if needed. Each mushroom variety gives a slightly different texture and flavor profile.

Vegetables can easily be changed according to season or preference. Snow peas, zucchini, asparagus, spinach, or cabbage all work wonderfully in this stir-fry.

Rice noodles, udon noodles, or brown rice make excellent serving options. You can even serve it inside lettuce wraps for a lighter low-carb meal.

Storage Options

• Store leftover stir-fry in an airtight container in the refrigerator for up to 3 days. Reheat gently in a skillet over medium heat to maintain the best texture.
• Avoid microwaving for too long because mushrooms can become overly soft.
• This dish is not ideal for freezing since mushrooms and vegetables may lose their texture after thawing.

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