Cold Peanut Noodle Salad Recipe

I can never resist these chilled noodles tangled with crisp veggies and coated in a spicy peanut sauce that steals the spotlight. This vegan Asian noodle salad is fast, fresh, and wildly satisfying.

I’m obsessed with this Cold Peanut Noodle Salad because it hits every craving I have at once: creamy, spicy, tangy, crunchy, and ridiculously slurpable. The sauce is rich from creamy peanut butter, with just enough sriracha to keep me going back for one more bite.

And then another. I love how it tastes bold and fresh without feeling fussy, like the kind of lunch I actually look forward to instead of just tolerate.

Cold noodles just get me. But that spicy peanut sauce?

The reason I keep “accidentally” eating it straight from the bowl. No shame at all.

Seriously. Ever.

Ingredients

• Noodles make it filling, chewy, and totally lunchbox-friendly the next day.
• Peanut butter brings the creamy, cozy sauce that hugs every strand.
• Soy sauce or tamari adds salty depth without making things complicated.
• Rice vinegar and lime keep it bright, not heavy or gloopy.
• Maple syrup or brown sugar balances the heat and tang like a champ.
• Sesame oil gives that toasty takeout-style vibe you’ll instantly recognize.
• Sriracha or chili garlic sauce adds a little kick, not chaos.
• Fresh ginger and garlic make the sauce taste alive, not flat.
• Warm water helps the sauce turn silky and easy to toss.
• Cabbage and carrots bring crunch, color, and a sneaky healthy feel.
• Bell pepper, green onions, and cilantro keep everything fresh and snappy.
• Plus peanuts and sesame seeds add the best crunchy finish.

Ingredient Quantities

• 8 ounces noodles (spaghetti, linguine, or rice noodles)
• 3/4 cup creamy peanut butter
• 3 tablespoons soy sauce or tamari
• 2 tablespoons rice vinegar
• 1 tablespoon fresh lime juice (about 1 lime)
• 1 to 2 tablespoons maple syrup or brown sugar
• 1 tablespoon toasted sesame oil
• 1 to 2 teaspoons sriracha or chili garlic sauce
• 1 tablespoon grated fresh ginger
• 2 cloves garlic, minced
• 3 to 6 tablespoons warm water, to thin the sauce
• 2 cups shredded cabbage (green or a mix)
• 1 cup julienned or shredded carrots
• 1 red bell pepper, thinly sliced
• 3 green onions, thinly sliced
• 1/4 cup fresh cilantro, chopped
• 2 tablespoons roasted peanuts, chopped, for garnish
• 1 tablespoon toasted sesame seeds, optional

How to Make this

1. Cook the noodles according to package instructions until al dente, drain, rinse under cold water, and set aside to cool.

2. In a bowl whisk together peanut butter, soy sauce or tamari, rice vinegar, lime juice, maple syrup or brown sugar, toasted sesame oil, sriracha or chili garlic sauce, grated ginger, and minced garlic until smooth.

3. Add 3 tablespoons warm water to the peanut sauce and whisk; add up to 3 more tablespoons as needed to reach a pourable, creamy consistency.

4. In a large mixing bowl combine cooled noodles, shredded cabbage, julienned carrots, thinly sliced red bell pepper, and sliced green onions.

5. Pour the peanut sauce over the noodle and vegetable mixture and toss thoroughly so everything is evenly coated.

6. Fold in chopped cilantro, taste, and adjust seasoning with extra soy sauce for salt, lime for acidity, maple syrup for sweetness, or sriracha for heat.

7. Transfer the salad to a serving platter or bowl and let sit 10 minutes for flavors to meld, or chill for up to 1 hour for a colder salad.

8. Just before serving sprinkle chopped roasted peanuts and toasted sesame seeds over the top for garnish.

9. Serve cold or at room temperature and store leftovers covered in the refrigerator for up to 3 days.

Equipment Needed

1. Large pot for boiling noodles
2. Colander for draining and rinsing noodles
3. Large mixing bowl for tossing salad
4. Medium bowl or measuring cup for whisking sauce
5. Whisk or fork for emulsifying the peanut sauce
6. Chef knife and cutting board for vegetables and herbs
7. Tongs or salad servers for tossing and serving
8. Measuring cups and spoons for accurate ingredients

FAQ

Cold Peanut Noodle Salad Recipe Substitutions and Variations

• 8 ounces noodles: swap spaghetti or linguine with soba noodles, rice vermicelli, or udon for different texture and gluten options.
• 3/4 cup creamy peanut butter: substitute almond butter, cashew butter, or sunflower seed butter for a nut-free alternative.
• 3 tablespoons soy sauce or tamari: use coconut aminos, liquid amino, or a low-sodium soy for milder or gluten-free flavor.
• 1/4 cup fresh cilantro: replace with fresh basil, mint, or chopped scallions if you prefer a different herb profile.

Pro Tips

1. Toast the peanuts and sesame seeds briefly in a dry skillet until fragrant, then cool and chop. That little step deepens the nutty flavors and adds a richer crunch that stands out against the creamy sauce.

2. Rinse the noodles under cold water and toss them with a teaspoon of oil while cooling. This keeps them from clumping and helps the sauce cling to each strand instead of pooling at the bottom.

3. Build the sauce in stages: start with less water, then add a teaspoon at a time until you reach the texture you want. If it gets too thin, whisk in a spoonful of peanut butter to bring it back, instead of trying to cook it down.

4. Let the salad rest for at least 10 minutes before serving so the flavors marry, but wait to add most of the chopped peanuts and cilantro until just before plating. That preserves their fresh texture and bright color.

5. Balance is key: taste for salt, sweet and acid right before serving. If it tastes flat, a squeeze of fresh lime will brighten it; if it is too sharp, a touch more maple syrup will mellow things out.