Peanut Chili Noodles

Name: Peanut Chili Noodles
Prep time: 5 min
Cook time: 5 min
Total time: 10 min
Ingredients: 4 scallions, whites and greens separated, whites finely chopped, greens sliced; 200 g Taiwanese style sliced noodles; 3 garlic cloves, minced; 2 tbsp peanut butter; 1/4 cup runny tahini; 2 tbsp light soy sauce; 2 tbsp White Mausu peanut rayu; 1 tbsp lime juice; 1/3 cup hot noodle water; 1 tbsp white sesame seeds; 1 tbsp unsalted butter

ByDishcovery June 3, 2026June 3, 2026

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Sometimes we just need food to happen fast. Like, water barely boiling, stomach already yelling, everything needs to be on the table 10 minutes ago.

These peanut chili noodles are exactly for that kind of day. They’re nutty from the peanut butter and tahini, a little spicy from the chili oil, bright with lime, and super cozy once everything gets tossed together with buttery scallions and chewy Taiwanese-style noodles. It’s quick, but it still tastes like you actually took care of yourself.

Easy Peanut Chili Noodles Recipe

This cozy peanut chili noodles recipe is surprisingly easy and perfect for a fast lunch, late dinner, or one of those nights when cooking needs to feel low-effort but still intentional. After whisking together a creamy peanut-tahini sauce, cooking the noodles, and tossing everything with buttery scallion whites, the result is a silky, nutty, savory noodle bowl with a little heat and a soft tangle of chewy noodles.

Ingredients for Peanut Chili Noodles

Scallions: Add a fresh oniony flavor in two ways, with the whites softened in butter and the greens sprinkled on top.
Taiwanese style sliced noodles: Bring a chewy, wide texture that holds the creamy sauce really well. You can substitute wet udon noodles if you prefer, since they have a similar chewy bite.
Garlic: Adds sharp, savory depth to the sauce.
Crunchy Peanut butter: Makes the sauce creamy, nutty, and rich. You can substitute almond butter for a slightly sweeter, softer nut flavor.
Runny tahini: Adds silkiness and a toasted sesame note that rounds out the peanut butter.
Light soy sauce: Adds saltiness and umami without making the sauce too heavy.
White Mausu peanut rayu: Brings chili heat, peanut flavor, and fragrant oil to the sauce. You can substitute your favorite chili oil for a similar spicy, textured finish.
Lime juice: Brightens the sauce and keeps the richness from feeling too heavy. You can substitute rice vinegar for a clean acidity.
Noodle water: Loosens the peanut and tahini into a glossy sauce that clings to the noodles.
White sesame seeds: Add a gentle crunch and extra toasted sesame flavor.
Unsalted butter: Softens and sautés the scallion whites while adding a mellow richness. You can substitute beef tallow or lard.

How to Make Peanut Chili Noodles

Step 1: In a bowl, combine the minced garlic, peanut butter, tahini, light soy sauce, chili oil or peanut rayu, lime juice, and sesame seeds. Stir until you get a paste-y consistency. Keep the bowl at room temperature while the noodles cook.

Step 2: Bring a pot of water to a boil over high heat, then cook the Taiwanese style sliced noodles according to the package instructions. Before draining, collect 1/3 cup starchy noodle water. Drain the noodles and set aside.

Step 3: Heat the unsalted butter in a pan over medium heat until melted and gently bubbling. Add the finely chopped scallion whites and sauté for 3 minutes, stirring often, until they look translucent and soft.

Step 4: Add the sauce bowl to the pan with the scallion whites over medium heat, then add the cooked noodles. Pour in the reserved noodle water and toss for 1 to 2 minutes, until the noodles are fully coated and the sauce looks creamy instead of clumpy.

Step 5: Serve the noodles warm in bowls. Top with sliced scallion greens and white sesame seeds.

Substitute Taiwanese Style Sliced Noodles with Wet Udon Noodles

Taiwanese style sliced noodles are the key ingredient because their wide, chewy shape gives this recipe its texture. Wet udon noodles work well too because they have enough body to hold the peanut-tahini sauce without disappearing into it.

Cook them according to their package instructions, then save the starchy noodle water before draining. The texture may be a little chewier, so toss gently and add the noodle water gradually. The timing should stay close to the original recipe, but wet udon noodles may cook faster.

Tips for Making Peanut Chili Noodles

Tip 1: Use runny tahini if you can. Thicker tahini can make the sauce seize up, so stir it well before measuring.
Tip 2: Keep the noodles warm before tossing. Warm noodles help the peanut butter and tahini loosen into a smoother sauce.
Tip 3: Add a tiny splash of extra noodle water slowly if your sauce looks thick. It should coat the noodles softly, not sit in clumps.

Make-Ahead Instructions

Honestly, these noodles are best made right before serving. You can make everything 2 days in advance and store in an airtight container in the refrigerator if needed. You may need to stir in some hot water or warm noodle water right before serving.

Storing Leftovers

Store leftover noodles in an airtight container in the refrigerator for up to 3 days. The sauce will thicken as it chills, so expect a denser texture than when freshly made.

Freezing Instructions

Freezing is not recommended for these peanut chili noodles. The tahini and peanut butter sauce can separate after thawing, and the noodles may become soft or broken. For best texture, refrigerate leftovers instead.

Reheating Instructions

Reheat the noodles in a pan over low to medium-low heat with a splash of hot water to loosen the sauce. Toss gently until warmed through and glossy again. You can also microwave them in short intervals, stirring between each one.

Serving Suggestions

Serve these peanut chili noodles as a quick lunch bowl, a cozy weeknight dinner, or a low-lift meal when you want something savory and warm. They pair well with any protein like chicken, shrimp or even a soft-boiled egg. A little extra scallion, sesame seeds, or chili oil on top keeps the bowl fresh and textured.