Stir-Fried Chicken & Vegetables With Udon Noodles in Thai Peanut Sauce

If you’re a fan of takeout-style noodle dishes but love cooking at home, Stir-Fried Chicken & Vegetables With Udon Noodles in Thai Peanut Sauce is about to become a favorite.

This easy stir-fry brings together juicy chicken, crisp-tender vegetables, thick udon noodles, and a rich, zesty Thai peanut sauce that coats every bite perfectly. It’s quick, satisfying, and packed with bold flavor—just like your favorite takeout, but better.

---

---

If you enjoy Asian-inspired noodle dishes, you might also love this Japanese-Style Yakisoba Beef And Noodles Stir-Fry which features a smoky, savory sauce and a slightly different noodle texture.

What Are Udon Noodles?

Udon noodles are thick, chewy Japanese noodles made from wheat flour. They’re known for their soft bite and ability to soak up sauces, making them perfect for dishes like Stir-Fried Chicken & Vegetables With Udon Noodles in Thai Peanut Sauce.

These noodles have a mild flavor, which means they pair well with bold ingredients like garlic, ginger, soy sauce, and chili. While they’re often used in soups, they really shine in stir-fries—especially when lightly pan-seared.

---

---

If you enjoy udon-based dishes, check out this Chicken Yaki Udon Noodles Stir-Fry for another delicious variation.

Why This Recipe Works

This recipe works because it balances texture and flavor in every bite. You get tender chicken, crisp vegetables, chewy noodles, and a creamy sauce all in one pan.

---

It’s similar to Korean dishes like Japchae – Korean Stir-Fried Beef Vegetables and Sweet Potato Glass Noodles, where noodles, vegetables, and protein come together beautifully. The difference here is the rich peanut sauce, which adds a smooth and slightly nutty twist.

Flavor Profile Explained

This dish delivers a well-balanced mix of flavors, savory, nutty, slightly sweet and tangy with mild heat.

---

---

If you love sweet and tangy meals, you might also enjoy One-Skillet Sweet-and-Sour Stir-Fried Pork with Pineapple, which leans more toward a bright, fruity glaze instead of a creamy peanut sauce.

Ready to Make This Stir-Fry?

Now that you know what makes this dish so flavorful, it’s time to bring it all together.

This Stir-Fried Chicken & Vegetables With Udon Noodles in Thai Peanut Sauce is quick to prepare, easy to customize, and perfect for a satisfying homemade meal.

You’ll be surprised how fast everything comes together once your ingredients are prepped.

The combination of tender chicken, crisp vegetables, and creamy peanut sauce makes this a go-to recipe you’ll want to make again and again.

The best part? It all comes together in one-skillet in under 40 minutes, making it ideal for busy weeknights.

If you enjoy simple, low-cleanup meals like this, explore more One-Skillet Recipes for easy dishes packed with flavor.

---

Ingredients For Stir-Fried Chicken & Vegetables With Udon Noodles in Thai Peanut Sauce

Prep Time: 20 minutes

Cook Time: 20 minutes

Total Time: 40 minutes

Skill Level: Easy

Servings: 4–5

Cuisine: Thai-Japanese Fusion

3 boneless, skinless chicken thighs, cut into bite-sized pieces

4 scallions, thinly sliced

5 mini sweet red peppers, seeded and sliced

2 cups broccoli & cauliflower florets, chopped

9 ounces udon noodles

Cooking oil for stir-frying (olive or avocado oil works well)

Thai Peanut Sauce (Find Recipe HERE)

---

Tips for Best Results

• Don’t overcook the noodles—they should stay chewy
• Prep everything before cooking (stir fry is fast!)
• Adjust sauce thickness with water as needed

---

---

Need a substitution? View our kitchen swaps reference guide for smart, flavor-forward ingredient swaps — covering aromatics, pantry staples, dairy, proteins, and more.

---

Step-by-Step Cooking Instructions

Whisk all the sauce ingredients in a bowl until smooth. Taste and adjust heat (cayenne) or acidity (lime juice) as needed. Set aside.

Boil noodles according to package directions (usually 3–5 minutes). Drain and rinse under cold water to stop cooking. Toss lightly in oil to prevent sticking.

---

🔥 Pro Tip: Slightly undercook noodles so they finish in the pan and soak up more flavor.

---

Heat 1 tablespoon oil in a large skillet or wok over medium-high heat. Add chicken and cook until golden brown and fully cooked through (internal temp 165 degrees). Remove and set aside.

---

---

Add a splash more oil to the pan. Toss in scallions, red peppers, and broccoli/cauliflower mix. Stir-fry 3–4 minutes until just tender but still crisp.

Return the chicken to the pan. Pour in the peanut sauce and stir well. Let it bubble for 2–3 minutes to thicken slightly. Add noodles and toss everything together until well coated and heated through.

---

---

Serving Suggestions

Serve garnished with sesame seeds, green onions and lime wedges.

---

---

Frequently Asked Questions

Can I use other noodles?

Yes, you can use other noodles like ramen, soba, or rice noodles and including spaghetti or linguine as substitutes in this recipe.

However, keep in mind that udon noodles provide the best chewy texture and hold the peanut sauce especially well. Other noodles may slightly change the overall texture and feel of the dish, but they will still taste delicious.

Is the peanut sauce spicy?

The answer is both yes and no—it depends on the peanut sauce you choose.

If you’re using a store-bought peanut sauce, you’ll often find options ranging from mild to spicy, so you can easily pick one that matches your preference.

If you decide to make your own using the homemade peanut sauce recipe linked in the ingredients section, it has a slight kick from ¼ teaspoon of cayenne pepper. It’s not overly spicy, but it adds a gentle warmth that balances the creamy, nutty flavor.

Prefer less heat? You can swap the cayenne for sweet paprika or Aleppo pepper for a milder, more subtle flavor.

---

---

To learn more about how spices affect heat and flavor, check out our guide: Spices & Flavors.

Can I make this ahead and how do I reheat it?

Yes, leftovers of Stir-Fried Chicken & Vegetables with Udon Noodles in Thai Peanut Sauce can definitely be made ahead and stored.

They’ll typically last 3–4 days in an airtight container in the refrigerator.

When chilled, the peanut sauce may thicken.

To reheat, simply warm the dish in a pan over medium heat and add a splash of broth or water to help restore its creamy texture. Stir gently until heated through.

Can I freeze it?

Yes, you can freeze Stir-Fried Chicken & Vegetables with Udon Noodles in Thai Peanut Sauce for up to 3 months. Store it in an airtight, freezer-safe container for best results.

Keep in mind that the texture of the vegetables and udon noodles may become softer after thawing. While the flavor remains delicious, the noodles can lose some of their chewiness.

To reheat, thaw overnight in the refrigerator, then warm gently on the stove. Add a splash of broth or water to help loosen the sauce and bring back its creamy consistency.

Conclusion

Stir Fried Chicken Vegetables with Udon Noodles in Peanut Sauce is a simple, flavorful dish that’s easy to make and perfect for any night of the week. It’s flexible, satisfying, and full of bold flavors.

---

---

Curious about the difference between noodles and pasta? Learn what truly sets them apart in our guide: Asian Noodles and Italian Pasta: What Sets Them Apart?

---

Still hungry? These recent recipes are ready when you are.

---

More Deliciously Yummy Recipes 

• Garlic-Ginger Salmon with A Simple Bulgar Spinach Salad and Topped With Caramelized Miso Onions
• How to Cook Gluten-Free Pasta Perfectly – 9 Powerful Tips to Avoid Mushy Results
• Italian Chicken and Poblano Pepper Flatbread
• Citrusy Southwest Al Pastor-Style Fusion Tacos with Caramelized Onions and Roasted Poblanos
• Vietnamese-Style Pork Banh Mi (Flatbread Version)