Fiery & Fragrant Sichuan Cold Noodles (Liangmian)

🌍 Cuisine: Chinese
🏷️ Category: Raw & Cold Dishes
⏱️ Prep: 20 minutes
🍳 Cook: 10 minutes
👥 Serves: 4 servings

📝 About This Recipe

A quintessential street food staple from the heart of Chengdu, these noodles are a masterclass in the 'Ma La' (numbing and spicy) flavor profile. Springy wheat noodles are tossed in a complex, velvety sauce that balances toasted sesame, dark vinegar, and the electrifying zing of Sichuan peppercorns. It is a refreshing yet intensely flavorful dish that provides a cooling relief with a spicy kick, perfect for warm afternoons or as a vibrant appetizer.

🥗 Ingredients

The Noodles

  • 500 grams Fresh thin wheat noodles (alkaline noodles are preferred for their yellow hue and springy texture)
  • 2 tablespoons Toasted sesame oil (to prevent sticking after boiling)

The Signature Sauce

  • 4 tablespoons Sichuan chili oil with flakes (homemade is best for depth)
  • 2 tablespoons Chinese sesame paste (can substitute with unsweetened tahini and a dash of sesame oil)
  • 3 tablespoons Light soy sauce (for saltiness and umami)
  • 2 tablespoons Chinkiang black vinegar (provides a deep, fruity acidity)
  • 1 tablespoon Granulated sugar (to balance the heat and acidity)
  • 1 teaspoon Sichuan peppercorn powder (freshly toasted and ground for maximum numbing effect)
  • 4 cloves Garlic (finely minced into a paste)
  • 1 teaspoon Ginger (finely grated)

Vegetables and Garnish

  • 1/2 piece English cucumber (julienned into matchsticks)
  • 1 cup Mung bean sprouts (blanched for 30 seconds)
  • 1/4 cup Roasted peanuts (roughly crushed)
  • 2 stalks Scallions (thinly sliced on a bias)
  • 1/4 cup Fresh cilantro (roughly chopped)

👨‍🍳 Instructions

  1. 1

    Bring a large pot of water to a rolling boil. Do not add salt to the water as alkaline noodles already contain sodium.

  2. 2

    Add the fresh noodles to the boiling water. Cook for 2-4 minutes (check package instructions), ensuring they remain 'al dente' with a slight bite in the center.

  3. 3

    While the noodles cook, prepare a large bowl of ice water. Once the noodles are done, immediately plunge them into the ice bath to stop the cooking process and remove excess starch.

  4. 4

    Drain the noodles thoroughly in a colander. Shake well to remove as much water as possible.

  5. 5

    Transfer the noodles to a large tray or bowl. Drizzle with 2 tablespoons of toasted sesame oil and toss vigorously, ideally in front of a fan, which helps the noodles achieve a glossy, chewy texture.

  6. 6

    In a medium mixing bowl, combine the Chinese sesame paste with a tablespoon of warm water. Whisk until smooth and creamy.

  7. 7

    Add the chili oil, light soy sauce, black vinegar, sugar, minced garlic, grated ginger, and Sichuan peppercorn powder to the sesame paste. Whisk until the sugar is fully dissolved.

  8. 8

    Blanch the mung bean sprouts in boiling water for 30 seconds, then shock in cold water and drain well.

  9. 9

    Julienne the cucumber into thin matchsticks, discarding the watery seeds if necessary.

  10. 10

    To assemble, place a generous portion of noodles in a serving bowl. Top with a handful of bean sprouts and cucumber matchsticks.

  11. 11

    Drizzle the prepared sauce over the noodles. The amount can be adjusted based on your spice preference.

  12. 12

    Garnish generously with crushed peanuts, sliced scallions, and fresh cilantro.

  13. 13

    Serve immediately, instructing diners to toss everything together thoroughly so every strand of noodle is coated in the spicy, nutty sauce.

💡 Chef's Tips

For the most authentic flavor, use Chinkiang black vinegar; its malty complexity cannot be replicated by white or rice vinegar. If the sesame paste is too thick, thin it gradually with a little warm water or the oil from the top of the jar before mixing with other ingredients. Using a fan while tossing the oiled noodles is a traditional technique that creates a unique 'skin' on the noodle, making them extra bouncy. Adjust the 'Ma' (numbing) level by adding more or less Sichuan peppercorn powder; fresh grinding makes a world of difference. To make it a fuller meal, add shredded poached chicken or fried tofu strips.

🍽️ Serving Suggestions

Pair with a chilled glass of sweetened soy milk or a light lager to soothe the Sichuan peppercorn heat. Serve alongside 'Pai Huang Gua' (Smashed Cucumber Salad) for a refreshing vegetable contrast. Accompany with a side of 'Hong You Chao Shou' (Chili Oil Wontons) for a complete Sichuan feast. Excellent as a light lunch on a hot summer day or as part of a multi-course family dinner. Provide extra chili oil on the table for those who want to turn up the heat.