Chinese Chicken and Mushroom in Oyster Sauce Recipe: Umami-Rich Stir-Fry in Minutes

This classic stir-fry combines tender chicken and earthy mushrooms in a rich, savory oyster sauce that’s deeply satisfying. The dish comes together quickly with a few simple ingredients and traditional wok-frying techniques.

You’ll achieve restaurant-quality results with juicy chicken, velvety mushrooms, and a glossy sauce that clings to every bite. Perfect for a weeknight meal that feels special.

Ingredients for Chinese Chicken and Mushroom in Oyster Sauce

Tender chicken, earthy mushrooms, and a glossy oyster sauce create this classic stir-fry with ease.

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The chicken thighs deliver the juiciest results—boneless, skinless is ideal for quick cooking. For mushrooms, shiitake offer the best texture, but cremini work too. Asian markets often carry the freshest shiitake, but most supermarkets stock them now. The oyster sauce is non-negotiable for authentic flavor; Lee Kum Kee is a reliable brand found in most international aisles.

Out of Shaoxing wine? Dry sherry at a 1:1 ratio works perfectly. No shiitake? Cremini or button mushrooms are fine, though less earthy. For a gluten-free version, tamari instead of soy sauce does the trick. The cornstarch slurry is key for that silky sauce—don’t skip it. If you’re avoiding alcohol, chicken broth with a dash of vinegar mimics the wine’s depth.

Leftovers keep 3-4 days in the fridge, though the mushrooms soften over time. Reheat gently to avoid drying out the chicken. For best results, prep all ingredients before cooking—this dish comes together fast once the wok is hot.

Step-by-Step Instructions for Chinese Chicken and Mushroom in Oyster Sauce

Master the wok with this precise technique for restaurant-quality results at home.

Step 1: Velvet the Chicken

Cut the 1.5 lb boneless chicken thighs into bite-sized pieces. Toss them with the 1 tbsp cornstarch, 1 tbsp soy sauce, and 1 tbsp shaoxing wine in a bowl until evenly coated. I always let this mixture sit for 10 minutes while I prepare the remaining ingredients—this marinating step tenderizes the meat and ensures it stays juicy during the high-heat cooking.

The cornstarch creates a protective layer that locks in moisture while promoting that coveted velvety texture. Don’t skip this step; it’s the secret to that melt-in-your-mouth quality that defines this dish.

Step 2: Stir-Fry the Aromatics and Mushrooms

Heat 2 tbsp neutral oil in a wok over high heat until shimmering. Add the 8 oz shiitake mushrooms and stir-fry for 2-3 minutes until they begin to soften and release their moisture. I press them against the wok surface to develop a light sear—this adds depth to their earthy flavor.

Push the mushrooms to one side of the wok and add the 4 cloves minced garlic cloves and 1 tbsp fresh ginger to the cleared space. Stir-fry for 30 seconds until fragrant, then combine with the mushrooms. The aroma at this stage should be intoxicating—this is the foundation of your flavor base.

Step 3: Cook the Chicken and Build the Sauce

Add the remaining 1 tbsp neutral oil to the wok, then carefully add the velveted chicken in a single layer. Let it sear undisturbed for 1 minute before stirring. Cook for 3-4 minutes until the chicken is no longer pink and the edges are just beginning to brown.

Pour in the 3 tbsp oyster sauce, remaining 1 tbsp soy sauce, 2 tbsp shaoxing wine, 1 tsp light brown sugar, and 0.25 tsp white pepper. Stir well to coat everything evenly and let the sauce simmer for 1-2 minutes until it thickens slightly and clings to the chicken and mushrooms.

Step 4: Finish and Serve

Remove from heat and stir in the 1 tsp sesame oil. Taste and adjust seasoning if needed—the sauce should be rich, slightly sweet, and deeply umami. The sesame oil adds a nutty aroma that ties all the flavors together beautifully.

Transfer to a serving dish and garnish with the 3 whole green onions, thinly sliced. Serve immediately over steamed rice to soak up every last bit of that luscious sauce. The green onions add a fresh, crisp contrast to the rich, savory dish.

Make-Ahead Tips for This Dish

Prep Ahead

You can velvet the 1.5 lb chicken up to 24 hours in advance. Store it covered in the fridge—this actually enhances the cornstarch’s tenderizing effect. I often prep this the night before for an even easier weeknight dinner. ⏰

Sauce Mixture

Combine the 3 tbsp oyster sauce, 2 tbsp soy sauce, 2 tbsp Shaoxing wine, 1 tsp brown sugar, and ¼ tsp white pepper in a small bowl. This sauce base keeps beautifully in the fridge for up to 3 days before cooking.

Mushroom Prep

Clean and slice the 8 oz shiitake mushrooms up to 12 hours ahead. Store them in a paper towel-lined container to absorb excess moisture. Avoid soaking—they’ll absorb too much water and dilute your stir-fry.

Day-Of Assembly

When ready to cook, have all ingredients prepped and within reach. This dish comes together in under 15 minutes once the wok is hot. I keep my green onions sliced in a small bowl of ice water to maintain crispness.

Partial Cooking

For ultimate convenience, cook the entire dish up to the sauce-thickening stage, then cool and refrigerate for up to 2 days. Reheat in a wok with 2 tbsp water to restore the sauce’s glossy consistency. 💡

Freezing Tip

This freezes surprisingly well for up to 1 month. Portion into airtight containers, leaving ½ inch headspace for expansion. Thaw overnight in the fridge before reheating gently to preserve texture.

Frequently Asked Questions