If you’re looking for a vibrant and refreshing dish that’s bursting with flavor and perfect for warm days, this Cold Sesame Noodles Recipe is an absolute game changer. With its creamy peanut-sesame sauce, a medley of crisp vegetables, and al dente noodles tossed in sesame oil, every bite is a delightful balance of textures and tastes. It’s easy to prepare, endlessly customizable, and serves as a fantastic meal for lunches, dinners, or even a casual party spread. Trust me, once you try this Cold Sesame Noodles Recipe, it will quickly become a go-to favorite in your recipe arsenal.
Ingredients You’ll Need

Ingredients You’ll Need
These ingredients are simple but crucial to creating that perfect harmony of flavors and textures that make Cold Sesame Noodles Recipe so irresistible. Each component, whether it’s the peanut butter for richness or the fresh veggies for crunch, plays a vital role in bringing the dish to life.
- Water for boiling: Essential for cooking the noodles and asparagus to just the right tenderness.
- Kosher salt: Adds seasoning to the boiling water, enhancing the noodles’ flavor from the inside out.
- Dry spaghetti noodles: The neutral base for your noodles; any pasta works, but spaghetti holds the sauce beautifully.
- Asparagus (optional): Adds a bright, fresh bite and subtle earthiness to the dish.
- Sesame oil (for coating noodles): Provides a toasty, nutty layer that coats every strand.
- Soy sauce: Delivers umami depth and saltiness to the sauce.
- Sesame oil (for sauce): Intensifies the sesame flavor, making the sauce irresistibly aromatic.
- Rice vinegar: Gives the sauce a bright tang that cuts through the richness.
- Peanut butter: The creamy, luscious heart of the sauce—chunky or smooth works great.
- Toasted sesame seeds: Adds texture and a subtle crunch within the sauce.
- Brown sugar: Balances the savory and tangy notes with a gentle sweetness.
- Fresh ginger: Offers warmth and a slightly spicy zing.
- Garlic cloves: Brings aromatic depth and a punch of flavor.
- Sriracha hot sauce: Adds heat and a little kick; adjust to your taste.
- Fresh cilantro (optional): Brings freshness and a lovely herbaceous note.
- Water (to thin sauce): Ensures the sauce has the perfect consistency to coat noodles smoothly.
- English cucumber: Crisp and cool, it balances the sauce’s richness.
- Red bell pepper: Sweet crunch that adds vibrant color and texture.
- Shredded carrots: Adds sweetness and a delightful crunch.
- Green onions: Offers mild sharpness and a fresh bite.
- Additional garnishes: Sesame seeds, chopped cilantro, and green onions amp up the flavor and look.
How to Make Cold Sesame Noodles Recipe
Step 1: Cook the Noodles
Get a pot of water boiling and season it generously with kosher salt. The salty water will infuse the noodles with more flavor as they cook. Drop in the spaghetti and keep it moving occasionally so nothing sticks together.
Step 2: Add Asparagus
Five minutes into cooking your noodles, toss in the chopped asparagus. Cooking the asparagus with the noodles ensures they soften just enough but still retain a crisp bite that adds freshness to the dish.
Step 3: Drain and Rinse
After about 7 to 8 minutes total, when noodles are al dente, drain everything into a colander and rinse thoroughly with cold water. This cool rinse halts the cooking process, prevents mushiness, and washes away excess starch to help the sauce cling beautifully without clogging.
Step 4: Toss with Sesame Oil
Shake off excess water from the drained noodles and asparagus, then transfer them to a large bowl. Drizzle with two tablespoons of sesame oil and gently toss to coat every strand with that nutty sheen that makes the whole dish sing.
Step 5: Blend the Sauce
In a blender, combine the soy sauce, sesame oil, rice vinegar, peanut butter, toasted sesame seeds, brown sugar, ginger, garlic, Sriracha, cilantro, and a little water. Blend until smooth and silky—add more water if the sauce feels too thick. This luscious dressing is what turns simple noodles into a sensational meal.
Step 6: Prepare the Vegetables
Chop up your English cucumber, red bell pepper, shredded carrots, green onions, and cilantro. Feel free to swap in or add any veggies you like—the freshness and crunch they provide are a perfect foil to the creamy sauce.
Step 7: Combine Everything
Pour the sauce over the noodles and vegetables, then toss gently but thoroughly to make sure every bite is packed with flavor. The colors are beautiful, and the textures play off each other wonderfully at this stage.
Step 8: Plate and Garnish
Dish the noodles into bowls or plates. Sprinkle extra chopped cilantro, green onions, sesame seeds, and a small drizzle of sesame oil on top. These finishing touches heighten the aroma and add a gorgeous finish that’s practically irresistible.
How to Serve Cold Sesame Noodles Recipe
Garnishes
Extra toasted sesame seeds, finely chopped cilantro, and sliced green onions are a must. Not only do they provide a pop of color, but they also elevate every bite with a little burst of freshness and crunch. A tiny drizzle of high-quality sesame oil right before eating adds an extra boost of that toasted nuttiness we all crave.
Side Dishes
This dish pairs brilliantly with light, fresh side dishes like steamed edamame, pickled cucumbers, or a simple Asian-style slaw. You can also complement it with some grilled or pan-seared tofu or chicken if you want to add protein without overwhelming the delicate flavors of the noodles.
Creative Ways to Present
For a fun twist, serve the Cold Sesame Noodles Recipe in individual jars or clear cups for parties or picnics. Garnish each serving beautifully for an eye-catching presentation. Alternatively, layering the noodles and vibrant veggies in a large glass bowl as a centerpiece lets guests help themselves and admire the colorful dish before digging in.
Make Ahead and Storage
Storing Leftovers
Store any leftover noodles in an airtight container in the refrigerator for up to 3 days. Keep the sauce and garnishes separate if possible, then toss together just before serving to keep everything fresh and vibrant.
Freezing
This dish doesn’t freeze well due to the fresh vegetables and sesame oil dressing, which can separate and lose their appealing texture when thawed. It’s best enjoyed fresh or refrigerated.
Reheating
Cold Sesame Noodles Recipe is traditionally served cold or at room temperature, so reheating isn’t necessary. If you prefer slightly warmed noodles, gently microwave just the noodles without the sauce, then toss with fresh sauce and garnishes before serving.
FAQs
Can I use other types of noodles for this recipe?
Absolutely! While spaghetti is recommended for its texture and availability, feel free to use rice noodles, udon, or even soba noodles. Each will lend a slightly different character but still taste fantastic.
Is peanut butter mandatory in the sauce?
Peanut butter is key to achieving that creamy, nutty base in the sauce, but you can experiment with almond or sunflower seed butter if you have allergies or want a twist. Just keep an eye on the texture and consistency.
Can I make this dish vegan?
Yes, this Cold Sesame Noodles Recipe is naturally vegan if you use a plant-based peanut butter and skip any animal-based garnishes. The soy sauce brings plenty of umami that keeps the dish flavorful and satisfying.
How spicy is the dish, and can I adjust the heat?
The recipe includes Sriracha for a gentle kick, but you can easily add more or less depending on your preference. No heat? Just omit it—your noodles will still be delicious.
What vegetables work best in this recipe?
Crunchy, fresh vegetables like cucumber, bell peppers, carrots, green onions, and asparagus complement the rich sauce perfectly. Feel free to swap or add snow peas, bean sprouts, or shredded cabbage for added variety and color.
Final Thoughts
This Cold Sesame Noodles Recipe is a fantastic way to brighten up any meal with a burst of flavor, color, and texture. Its simplicity combined with complex, satisfying taste means it can become a staple in your recipe collection. Whether you’re cooking for yourself, your family, or throwing a casual get-together, this dish brings joy to the table every time. So don’t hesitate—give it a try and prepare to fall in love with these noodles!
