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Spicy Peanut Chili Oil Noodles


  • Author: Tyla
  • Total Time: 15 minutes
  • Yield: 4 servings 1x

Description

Someone in Asia figured out that if you combine nutty sesame, fiery chili oil, creamy peanut butter, and chewy noodles, you get something that makes your taste buds do a happy dance while your mouth is on fire. Then the internet discovered it and now we all have this weapon in our “I need dinner in 15 minutes” arsenal. These are slurpy, spicy, nutty noodles that are somehow both comforting and exciting. They’re the kind of meal that makes you sweat a little, reach for water constantly, and still twirl another forkful before you’ve even swallowed the last one.

This isn’t some delicate, refined noodle dish that requires special techniques. This is “boil noodles, make sauce, toss together, devour” simplicity that somehow tastes like it came from your favorite hole-in-the-wall noodle spot. The peanut butter makes it creamy and rich. The chili oil brings heat and complexity. The soy sauce adds umami. The garlic and ginger make everything come alive. It’s what happens when you stop overthinking dinner and just combine things that taste incredible together.

This is late-night craving energy in noodle form. It’s what happens when you need something fast, spicy, and satisfying and don’t want to order takeout. It’s dinner that feels like a treat but costs $5 and takes 15 minutes.


Ingredients

Scale

For the Noodles:

  • 12 oz noodles (spaghetti, lo mein, ramen, rice noodles, udon—literally any noodles work)
  • 1 tablespoon sesame oil (for tossing)
  • 2 green onions, sliced (for garnish)
  • 1 tablespoon sesame seeds, toasted (white or black)
  • Crushed peanuts for topping (optional but adds crunch)

For the Spicy Peanut Sauce:

  • 1/3 cup creamy peanut butter (not natural—the regular Jif/Skippy kind)
  • 3 tablespoons soy sauce (or tamari for gluten-free)
  • 2 tablespoons chili oil (with sediment—the good stuff)
  • 1 tablespoon rice vinegar (or any vinegar)
  • 1 tablespoon sesame oil (toasted, for flavor)
  • 1 tablespoon honey or brown sugar
  • 23 cloves garlic, minced or grated
  • 1 tablespoon fresh ginger, grated
  • 24 tablespoons hot water (to thin the sauce)
  • 1 teaspoon sriracha or more chili oil (adjust heat to preference)

Optional Protein Add-Ins:

  • 1 lb chicken, cooked and sliced
  • 1 lb shrimp, sautéed
  • 1 block (14 oz) firm tofu, pan-fried until crispy
  • 2 soft-boiled eggs, halved
  • Ground pork or beef, cooked and crumbled
  • Rotisserie chicken, shredded

Optional Vegetable Add-Ins:

  • Cucumber, julienned (adds freshness)
  • Bell peppers, sliced thin
  • Shredded cabbage or coleslaw mix
  • Edamame, shelled
  • Snap peas or snow peas
  • Bok choy, steamed
  • Bean sprouts
  • Shredded carrots

Optional Flavor Boosters:

  • Fresh cilantro, chopped
  • Thai basil leaves
  • Lime wedges for squeezing
  • Extra chili crisp on top
  • Pickled vegetables
  • Nori strips

Special Equipment:

  • Large pot for boiling noodles
  • Whisk or fork for sauce
  • Medium bowl for mixing
  • Tongs for tossing
  • Microplane for garlic and ginger (makes life easier)

Instructions

Step 1: The Noodle Situation

Bring a large pot of water to a boil. No need to salt it heavily—the sauce is salty enough. Cook your noodles according to package directions until just al dente. You want them tender but still with a little chew. Fresh noodles take 2-3 minutes. Dried pasta takes 8-10 minutes. Instant ramen takes 3 minutes. You know what to do.

Step 2: The Noodle Prep

Drain the noodles but save 1/2 cup of the cooking water. This starchy water is gold for adjusting sauce consistency later. Rinse the noodles briefly under cold water to stop them from cooking and to remove excess starch (this prevents clumping). Toss them with 1 tablespoon of sesame oil to keep them from sticking together. Set aside.

Step 3: The Sauce Assembly

In a medium bowl, combine the peanut butter, soy sauce, chili oil, rice vinegar, sesame oil, honey, garlic, and ginger. Whisk aggressively until everything is combined. It’ll look thick and paste-like at first. This is correct. Don’t panic.

Step 4: The Sauce Thinning

Add hot water 1 tablespoon at a time, whisking after each addition, until the sauce reaches a pourable consistency. You want it thick enough to coat noodles but thin enough to actually mix through them. Aim for something like heavy cream consistency. If you want more heat, add sriracha or more chili oil now. Taste it. Adjust salt, sweet, spice as needed.

Step 5: The Marriage

Add the cooked noodles to the bowl with the sauce. Using tongs or chopsticks, toss everything together, lifting and turning until every strand is coated in that spicy peanut goodness. If the sauce is too thick and the noodles aren’t coating properly, add some of that reserved pasta water a tablespoon at a time until it’s perfect. The noodles should be slick and glossy.

Step 6: The Protein Addition (If Using)

If you’re adding protein, do it now. Nestle cooked chicken, shrimp, tofu, or whatever into the noodles. Toss gently to combine. If you’re doing soft-boiled eggs, place them on top after plating because they’re delicate and will break if you toss them.

Step 7: The Vegetable Integration (If Using)

If you’re adding vegetables, either toss them in now (for raw stuff like cucumber and carrots) or cook them separately and add them. Bean sprouts, snap peas, and bok choy are great blanched in the noodle water for 30 seconds before you cook the noodles. Efficiency.

Step 8: The Garnish Game

Transfer to serving bowls or eat straight from the mixing bowl (no judgment here). Top with sliced green onions, toasted sesame seeds, crushed peanuts, fresh cilantro, or whatever toppings make you happy. Add a lime wedge on the side for squeezing. Maybe add more chili crisp if you’re brave.

Step 9: The Mixing Ritual

Before taking your first bite, mix everything one more time. Get those toppings distributed. Make sure every component is present in every bite. This is the kind of dish that benefits from aggressive tossing.

Step 10: The Eating

Slurp up a big forkful or chopstickful. Feel the creamy peanut sauce coat your mouth first. Then the heat builds from the chili oil. Taste the umami from the soy sauce. Notice how the noodles are perfectly chewy. Drink some water. Take another bite immediately because the spice is addictive. Repeat until the bowl is empty and you’re contemplating making another batch.

Notes

Use Regular Peanut Butter: Natural peanut butter is too oily and separates. The processed stuff (Jif, Skippy) emulsifies better.

Don’t Skip the Ginger: It adds brightness that balances the richness. Fresh ginger is way better than ground.

Chili Oil with Sediment: The crunchy bits at the bottom are where the flavor is. Use those.

Adjust the Sauce: Start with less liquid, add more. Too thin and it’s soup. Too thick and it’s paste.

Rinse the Noodles: For cold noodles especially, rinsing removes excess starch and prevents gloopiness.

Make Extra Sauce: This sauce keeps for a week in the fridge. Make double, use it on everything.

Customize the Heat: Start mild, add more chili oil at the end if you want more kick.

  • Prep Time: 5 minutes
  • Cook Time: 10 minutes

Nutrition

  • Calories: ~420 kcal
  • Fat: ~18g
  • Carbohydrates: ~52g
  • Protein: ~14g