Saucy Mushroom Stir-Fry

Category: Plant-Based Takes on American Classics

This saucy mushroom stir-fry brings together tender mixed mushrooms, crisp bell pepper, and fragrant garlic and ginger for a fast, flavor-packed dish. The sweet, tangy, umami-rich sauce features soy, sesame oil, rice vinegar, and maple syrup, thickening to beautifully coat each bite. Spring onions and fresh herbs liven up the finish, while toasted sesame seeds add extra nuttiness. Flexible and vibrant, this dish works well with rice, noodles, or extra protein like tofu. Enjoy an easy, weeknight-friendly main that's vegan adaptable and rich in taste and texture.

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Updated on Sun, 25 May 2025 21:39:19 GMT
A stir-fry with mushrooms, red peppers, and herbs. Save
A stir-fry with mushrooms, red peppers, and herbs. | krispyrecipes.com

This saucy mushroom stir-fry delivers a big punch of flavor in very little time. Bouncy mushrooms and bright veggies soak up every drop of the glossy sauce making it a flexible vegetarian crowd-pleaser for dinner or lunch. Whether you are craving something satisfying after a long day or want an easy meatless dish this one works.

My first experiment with this recipe happened during a busy workweek and I was amazed how much the umami sauce hit the spot. Now it is my go-to for weeknight meals when everyone wants something cozy but light.

Ingredients

  • Mixed mushrooms: Sliced mushrooms like cremini shiitake or button bring meatiness and depth Choose firm dry mushrooms with smooth caps for the best texture
  • Red bell pepper: Adds color crunch and natural sweetness Pick peppers that feel heavy shiny and crisp
  • Spring onions: Divided white parts for sautéing and green for garnish give layers of flavor Look for bright green stalks and no soft spots
  • Garlic: Fresh minced garlic wakes up the entire dish Use plump cloves for the boldest taste
  • Fresh ginger: Lends warmth and zing Smooth skin and spicy scent mean your ginger is fresh
  • Soy sauce: For that essential salty savoriness Tamari is a great gluten-free option Check labels for good-quality brands
  • Oyster sauce or vegan oyster sauce: Intensifies umami and thickens the sauce Vegan versions work perfectly for plant-based diets
  • Toasted sesame oil: Adds a nutty aroma Always use toasted not plain for extra flavor
  • Rice vinegar: Provides brightness and balances sweetness Clear look and gentle aroma signal fresh vinegar
  • Maple syrup or sugar: A hint of sweetness that rounds out the sauce Pure maple syrup brings gentle earthiness but any sugar works
  • Black pepper: Gives mild heat and complexity Freshly ground is best for aroma
  • Water: Allows everything to blend smoothly Use filtered for a clean base
  • Cornstarch: Essential for making the sauce silky and thick No lumps mean easy mixing
  • Toasted sesame seeds: Nutty crunch for garnish Sprinkle on just before serving for contrast
  • Fresh cilantro or parsley: Fresh herbs wake up every bite Pick leafy bunches and chop right before using

Step-by-Step Instructions

Mix the Sauce:
In a small mixing bowl combine soy sauce oyster sauce toasted sesame oil rice vinegar maple syrup black pepper water and cornstarch Use a whisk or fork until completely smooth This blend is your savory magic so make sure there are no lumps
Sauté the Aromatics:
Heat a large non-stick skillet or wok over medium-high heat Drizzle in just enough neutral oil to coat When hot toss in the garlic ginger and white parts of the spring onions Stir constantly for about thirty seconds The aroma should fill your kitchen and the mixture should not brown
Cook the Vegetables:
Add the sliced mushrooms and red bell pepper all at once Stir-fry for four to five minutes Move the vegetables often so everything softens evenly Once the mushrooms start to turn deep golden and shrink down you are ready for the sauce
Sauce and Simmer:
Give the prepared sauce a quick stir to recombine and pour it over the vegetables Cook while stirring for two to three minutes You will see the sauce thicken and turn glossy as it coats the mushrooms perfectly Taste for seasoning and adjust as you like
Garnish and Serve:
Turn off the heat Scatter over the green parts of the spring onions toasted sesame seeds and chopped fresh cilantro or parsley Serve hot straight from the pan alongside steamed rice or noodles for a full meal
A pan of mushrooms and peppers with sauce. Save
A pan of mushrooms and peppers with sauce. | krispyrecipes.com

Mushrooms are my favorite ingredient here The way they soak up the sauce and turn golden at the edges always reminds me of cooking stir-fries with my sister on chilly nights Everyone would gather in the kitchen just for the aroma

Storage Tips

Store extra stir-fry in a lidded container in the refrigerator for up to three days For the best texture reheat gently in a non-stick pan instead of the microwave which can make mushrooms rubbery You can also freeze leftovers but fresh mushrooms have the best bite

Ingredient Substitutions

Use any mushrooms you love such as oyster portobello or king trumpet Swap red bell pepper for snow peas baby corn or thinly sliced zucchini if needed For extra protein toss in tofu tempeh or crispy chickpeas Gluten-free and vegan alternatives for sauces are just as tasty

Serving Suggestions

Spoon the saucy mushrooms over hot jasmine or basmati rice Soba or udon noodles make it even heartier Add a side of steamed bok choy and maybe some chili oil if you like heat You can even fill lettuce cups for a fun party starter

A bowl of mushrooms and peppers with sauce. Save
A bowl of mushrooms and peppers with sauce. | krispyrecipes.com

Cultural and Flavor Notes

Asian-style stir-fries like this one are fast and flexible perfect for busy households or anyone learning to cook This version combines the classic Chinese technique of high-heat sautéing with Japanese-style umami from mushroom and soy A good stir-fry feels homey and nourishing but also a little celebratory on a weekday

Recipe FAQs

→ Can I use any variety of mushrooms?

Yes, a mix of cremini, shiitake, or button mushrooms provides great texture and flavor. Select what’s fresh and available.

→ How do I make this dish gluten-free?

Use tamari instead of soy sauce and opt for certified gluten-free oyster sauce or its vegan version to keep it gluten-free.

→ What can I use instead of oyster sauce?

Vegan oyster sauce or a blend of soy sauce and a touch of hoisin can substitute oyster sauce if you prefer a plant-based option.

→ Can I add protein to this stir-fry?

Absolutely! Cubed tofu or tempeh makes an excellent addition for extra protein and soaks up the flavorful sauce well.

→ What’s the best way to serve this stir-fry?

Serve hot over steamed jasmine rice or with soba noodles to complement the bold umami flavors and soak up the sauce.

→ How do I make it spicier?

Add chili flakes or a splash of chili oil with the aromatics to boost the heat to your taste.

Saucy Mushroom Stir-Fry

Mushrooms and peppers tossed with bold sauce and fresh herbs for a speedy, plant-based meal bursting with flavor.

Preparation Time
10 min
Cooking Time
10 min
Total Time
20 min

Recipe Category: Vegetarian & Vegan

Skill Level: Beginner

Cuisine Type: East Asian

Recipe Yield: 2 Servings

Dietary Options: Vegan, Vegetarian, Dairy-Free

Ingredients

→ Vegetables

01 400 g mixed mushrooms (cremini, shiitake, button), sliced
02 1 small red bell pepper, thinly sliced
03 2 spring onions, sliced, white and green parts separated
04 2 cloves garlic, minced
05 1 thumb-sized piece of fresh ginger, minced

→ Sauce

06 2 tablespoons soy sauce (use tamari for gluten-free)
07 1 tablespoon oyster sauce or vegan oyster sauce
08 2 teaspoons toasted sesame oil
09 1 tablespoon rice vinegar
10 1 tablespoon maple syrup or sugar
11 1/2 teaspoon freshly ground black pepper
12 2 tablespoons water
13 2 teaspoons cornstarch

→ Garnish

14 1 tablespoon toasted sesame seeds
15 2 tablespoons fresh cilantro or parsley, chopped

Steps to Follow

Step 01

In a small bowl, whisk together the soy sauce, oyster sauce, toasted sesame oil, rice vinegar, maple syrup, black pepper, water, and cornstarch until smooth. Set aside.

Step 02

Heat a large non-stick skillet or wok over medium-high heat. Add a small amount of oil. Sauté the minced garlic, minced ginger, and white parts of the spring onion for 30 seconds until fragrant.

Step 03

Add the sliced mushrooms and bell pepper to the skillet. Stir-fry for 4 to 5 minutes until the mushrooms release their moisture and begin to brown.

Step 04

Quickly remix the sauce, then pour it into the pan with the vegetables. Stir-fry for another 2 to 3 minutes until the sauce thickens and evenly coats the mushrooms.

Step 05

Remove the stir-fry from the heat. Sprinkle with the green parts of the spring onion, toasted sesame seeds, and chopped cilantro or parsley.

Step 06

Serve immediately while hot, ideally with steamed jasmine rice or noodles.

Additional Notes

  1. Add chili flakes or chili oil for extra heat.
  2. Substitute additional vegetables such as snap peas or baby corn as desired.
  3. Incorporate tofu or tempeh for increased protein content.
  4. Pairs particularly well with jasmine rice or soba noodles.

Required Tools

  • Large non-stick skillet or wok
  • Cutting board
  • Chef's knife
  • Mixing bowls
  • Whisk or fork

Allergen Information

Make sure to review each ingredient for potential allergens, and consult a healthcare professional if needed.
  • Contains soy from soy sauce and possibly oyster sauce.
  • Gluten present unless using tamari and gluten-free oyster sauce.
  • Oyster sauce may contain shellfish unless a vegan alternative is used.
  • Sesame seeds are a potential allergen.
  • Always check product labels for possible allergens.

Nutritional Facts (Per Serving)

These details are for informational purposes and aren't a substitute for medical advice.
  • Calories: 185
  • Fats: 6 g
  • Carbohydrates: 26 g
  • Proteins: 7 g