Mushroom and Snap Pea Stir Fry
A fast, high-heat stir fry of crisp sugar snap peas and deeply browned baby king oyster mushrooms coated in a glossy, garlic-ginger soy glaze.
- High-Heat Batch Cooking: Searing the mushrooms in batches prevents them from steaming in their own moisture, ensuring a deeply caramelized exterior.
- Starch Gelatinization: A tiny splash of cornstarch slurry binds the soy sauce and aromatics into a glossy glaze that clings perfectly to the vegetables.
- Delayed Pea Addition: Tossing the sugar snap peas in during the last two minutes of cooking preserves their vibrant green color and signature crisp snap.
My first real kitchen disaster involved a bag of soggy, gray mushrooms that I tried to stir-fry in a flimsy aluminum pan on a cheap electric stove back in my college apartment. I wanted that glossy, high-heat restaurant snap, but instead, I got a sad, watery puddle.
I stood there tapping my metal tongs against my hip, utterly defeated.
Most home cooks crowd the pan, which drops the thermal mass of the skillet instantly and prevents the Maillard reaction from ever occurring.
Thin, cheap pans fail this test.
The simple fix is to cook in batches using a heavy cast-iron skillet or a carbon steel wok, allowing the mushrooms to sear undisturbed until they develop a deep, caramelized crust. Only then do we toss in the snap peas and a slurry of soy sauce, garlic, and ginger to create a glossy, clingy glaze.
Trust me, this technique will completely change how you approach quick weeknight dinners, much like our Sautéed Bok Choy does.
Mushroom and Snap Pea Stir Fry
Ingredients
- 350g baby king oyster mushrooms, sliced 1/4-inch thick
- 250g sugar snap peas, ends trimmed and strings removed
- 2 tbsp neutral oil, divided
- 3 cloves garlic, finely minced
- 1 tbsp fresh ginger, grated
- 3 tbsp low-sodium soy sauce
- 1 tbsp mirin
- 1 tsp toasted sesame oil
- 1 tsp cornstarch
- 2 tbsp cold water
- 1/2 tsp Diamond Crystal kosher salt
- 1 tbsp toasted sesame seeds, for garnish
Directions
- In a small bowl, whisk together the soy sauce, mirin, toasted sesame oil, cornstarch, and cold water until the starch is completely dissolved.
- Heat one tablespoon of neutral oil in a heavy cast-iron skillet or wok over high heat until it begins to shimmer.
- Add the sliced mushrooms in a single, uncrowded layer and let them sear undisturbed for 3 minutes until a deep golden-brown crust forms on the bottom.
- Flip the mushrooms, add the remaining tablespoon of oil, and toss in the sugar snap peas, minced garlic, grated ginger, and Diamond Crystal kosher salt.
- Stir-fry constantly for 2 minutes, keeping the ingredients moving rapidly so the garlic and ginger do not burn.
- Give the sauce slurry a quick stir, pour it into the skillet, and toss everything continuously for 30 to 45 seconds until the sauce gelatinizes into a glossy glaze.
- Remove from the heat immediately, transfer to a serving plate, and garnish with toasted sesame seeds.
Notes
- Salt Conversion: This recipe specifies Diamond Crystal kosher salt. If you are using Morton's kosher salt, cut the volume in half (use 1/4 teaspoon) to avoid over-salting.
- The Science of Glaze: Cornstarch requires heat to gelatinize (specifically around 144°F/62°C). Ensure your pan is screaming hot when you pour in the slurry so it thickens instantly and traps the oil-soluble flavor compounds from the garlic and ginger.
- Workflow Warning: Garlic and ginger burn incredibly fast at high stir-fry temperatures. Never add them at the beginning with the mushrooms; always toss them in with the damp snap peas to buffer the direct heat.
- Storage Behavior: Leftover snap peas will lose their bright green color and turn a dull olive-drab after 24 hours in the fridge due to the acidic components in the soy sauce degrading the chlorophyll.
Serving Suggestions
This vibrant stir fry is incredibly versatile and pairs beautifully with a variety of mains, grains, and noodles to create a complete, satisfying meal.
- Serve over a steaming bed of jasmine rice to soak up every drop of the glossy garlic-ginger glaze.
- Pair it with our savory Garlic Butter Chicken Bites for a quick, high-protein weeknight dinner.
- Toss the finished vegetables directly with chewy noodles like our Sticky Garlic Chicken Noodles.
- Serve alongside a hearty main like our Beef Stir Fry with Vegetables for an epic double-veggie feast.
- Drizzle with a spoonful of spicy chili crisp or sriracha just before serving to add a layer of fiery complexity.
Storage and Reheating
Stir fries are undeniably best enjoyed straight from the blazing hot skillet. The snap peas are at their peak crispness, and the mushrooms retain their juicy, meaty bite.
If you do have leftovers, store them in an airtight glass container in the fridge for up to two days.
Be forewarned that the snap peas will lose their vibrant green hue as the residual acids in the sauce break down the chlorophyll over time. They will also soften significantly, losing that satisfying crunch.
To reheat, flash-fry them in a hot skillet with a splash of water for one minute rather than using the microwave, which turns the vegetables rubbery.
Ingredient Substitutes
If you don't have these exact ingredients on hand, you can easily swap them out without losing the spirit of the dish.
- Baby King Oyster Mushrooms: Cremini, shiitake, or button mushrooms work beautifully as a direct substitute.
- Sugar Snap Peas: Snow peas or broccoli florets cut into bite-sized pieces provide a similar, satisfying crunch.
- Soy Sauce: Tamari or coconut aminos can be used for a gluten-free alternative.
- Mirin: Dry sherry or a pinch of sugar dissolved in white wine can replicate the subtle sweetness.
Go fire up your heaviest skillet, let it get screaming hot, and enjoy the satisfying sizzle. Happy cooking!
Susan Rosie
I've spent over 12 years perfecting recipes so you can cook with confidence. Every dish on Storied Skillet is tested multiple times – because your dinner matters. I believe in simple ingredients, clear instructions, and big flavors.
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