30-Minute Asian Sesame Noodle Salad
Chilled linguine coated in a smooth peanut-sesame dressing spiked with ginger, garlic, and chili heat. Bright bell peppers and green onions add crunch and freshness. Serve as a vegetarian main or side dish at lunch or casual dinners. This version uses tamari for a gluten-free option and balances rich peanut butter with sharp vinegar and sesame oil for depth.
Ingredients
- ½ cup smooth peanut butter
- ¼ cup tamari
- ⅓ cup warm water
- 2 tablespoon fresh ginger, peeled and chopped
- 1 teaspoon fresh garlic, minced
- 2 tablespoon rice wine vinegar
- 1 ½ tablespoon sesame oil
- 3 teaspoon honey
- ½ teaspoon chili pepper flakes, crushed
- ¾ lb linguine
- 2 tablespoon vegetable oil
- 4 green onions, chopped
- 1 red bell pepper, seeded and cut into thick strips
- ¼ cup toasted sesame seeds
Instructions
- 1
Cook pasta in boiling salted water until tender; drain and rinse under cold water.
- 2
Toss drained pasta with vegetable oil and transfer to a large bowl.
- 3
Add red bell pepper and green onions to the bowl.
- 4
Blend peanut butter, tamari, warm water, ginger, garlic, rice wine vinegar, sesame oil, honey, and chili flakes until smooth.
- 5
Pour dressing over pasta and vegetables just before serving.
- 6
Add toasted sesame seeds and toss to combine.
- 7
Sprinkle with additional green onions if desired and serve.
Tips
Rinse cooked pasta under cold water to stop carryover cooking and prevent clumping; tossing with oil before adding vegetables helps prevent sticking.
Make the dressing while pasta cools so flavors meld. Add dressing just before serving to keep noodles from absorbing too much liquid.
Toast sesame seeds in a dry pan for 2-3 minutes before adding if using raw seeds; this deepens the nutty flavor.
Good to Know
Cover and refrigerate up to 3 days. Dressing separates; stir before serving. Noodles absorb liquid over time; thin with water or extra sesame oil if needed.
Cook pasta, chop vegetables, and make dressing up to 1 day ahead. Assemble salad no more than 2 hours before serving to keep pasta from becoming mushy.
Serve chilled or at room temperature. Pairs well with stir-fried tofu, grilled chicken, or roasted chickpeas for added protein. Excellent for potlucks and meal prep.
Common Mistakes
Do not skip rinsing hot pasta under cold water to avoid overcooking and mushiness.
Do not add dressing too far ahead to prevent noodles from absorbing excess liquid and becoming soggy.
Do not use cold water in the dressing to avoid seizing the peanut butter; warm water helps emulsify.
Substitutions
Gluten-Free Swaps
Nut-Free Alternatives
General Alternatives
FAQ
Can I make this dairy-free?
Yes. This recipe is already dairy-free. Use tamari instead of soy sauce if avoiding gluten, and confirm all other ingredients are certified dairy-free if needed.
What if the dressing is too thick?
Add warm water 1 tablespoon at a time and blend until you reach desired consistency. The dressing thickens as it cools, so start slightly looser than your target.
How long does this keep and can I freeze it?
Store covered in the refrigerator for up to 3 days. Do not freeze; the pasta texture deteriorates and the dressing separates. Best served fresh or within 1 day.