Stir-Fried Udon Noodles with Shiitake and Snap Peas

By , Test Kitchen Director · Reviewed by AislePrompt Editorial · ·

Thick udon noodles tossed with earthy shiitake mushrooms and crisp snap peas in a savory soy-ginger sauce for a satisfying vegetarian stir-fry. This Japanese-inspired noodle recipe (vegetarian), ready in about 25 minutes, pairs dried udon noodles, sesame oil, fresh ginger for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 400 calories and feeds 3, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.

Prep: 10 min Cook: 15 min Serves 3 Japanese cuisine 400 cal/serving
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Ingredients

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Instructions

  1. Step 1: Cook 8 oz dried udon noodles according to package instructions until al dente. Drain and rinse under cold water to stop cooking.
  2. Step 2: Heat 2 tbsp sesame oil in a large wok or skillet over medium-high heat. Add 1 tbsp minced fresh ginger and 3 minced garlic cloves and sauté for 30 seconds until fragrant.
  3. Step 3: Add 1 cup sliced shiitake mushrooms and 1 cup snap peas. Stir-fry for 3-4 minutes until mushrooms are tender and snap peas are crisp-tender.
  4. Step 4: Add the cooked udon noodles back to the pan. Stir in 3 tbsp soy sauce, 1 tbsp mirin, and 1 tsp rice vinegar. Toss everything together and cook for 2 minutes until heated through and sauce coats the noodles.
  5. Step 5: Remove from heat and garnish with 2 sliced green onions and 1 tbsp toasted sesame seeds before serving.

Frequently asked questions

How long does Stir-Fried Udon Noodles with Shiitake and Snap Peas take to make?

Total time is about 25 minutes (10 min prep + 15 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.

How do I store leftover Stir-Fried Udon Noodles with Shiitake and Snap Peas?

Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep dried udon noodles from drying out.

Can I substitute ingredients in Stir-Fried Udon Noodles with Shiitake and Snap Peas?

Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.

How do I scale Stir-Fried Udon Noodles with Shiitake and Snap Peas for a different number of people?

The recipe is written for 3 servings. Multiply each ingredient by (your serving target / 3). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.

Is Stir-Fried Udon Noodles with Shiitake and Snap Peas vegetarian?

Yes — this recipe is tagged vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.

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