Sichuan 'Kou Shui Ji'

Before you start

• Let it rest.

  This dish actually benefits from resting in the refrigerator for 24 to 48 hours, as the fat-soluble flavor compounds from the chili oil penetrate the chicken proteins.

• Serve it cold.

  Do not reheat this meal. It is designed to be eaten completely cold or at room temperature directly out of your prep container.

Ingredients

• boneless skin-on chicken thighs1 1/2 lb
• kosher salt1 tbsp
• fresh ginger3 thick slices
• scallion2 large
• whole Sichuan peppercorns1 tbsp
• Shaoxing cooking wine1 tbsp
• high-quality Sichuan chili oil1/4 cup
• tamari3 tbsp
• Chinese black vinegar1 tbsp
• toasted sesame oil1 tbsp
• pure Chinese sesame paste1 tbsp
• erythritol-monk fruit blend2 tsp
• Sichuan peppercorn oil1 tsp
• garlic3 large cloves
• fresh ginger1 tsp
• roasted peanuts2 tbsp
• scallion1 large
• toasted sesame seeds1 tsp

Method

1. 01

   Start the gentle poach.

   Place the chicken thighs, salt, ginger slices, chopped scallions, whole Sichuan peppercorns, and Shaoxing wine into a medium pot and add just enough cold tap water to submerge the chicken completely.

2. 02

   Bring to a boil, then kill the heat.

   Place over high heat, and the moment the water reaches a rolling boil, immediately turn off the heat, cover tightly, and walk away for 15 to 18 minutes to let the residual heat poach the chicken gently.

3. 03

   Prepare the ice shock.

   While the chicken steeps, fill a large mixing bowl with cold tap water and a couple handfuls of ice cubes.

4. 04

   Shock the chicken.

   When the chicken's time is up, use tongs to pull the thighs directly from the hot broth and plunge them into the ice bath for 5 minutes to rapidly contract the collagen in the skin.

5. 05

   Emulsify the sauce.

   In your meal prep container or a large jar, combine the chili oil, tamari, black vinegar, sesame oil, sesame paste, sweetener, Sichuan peppercorn oil, minced garlic, and grated ginger. Scoop 1 tablespoon of the hot chicken broth from the pot, add it to the jar, seal, and shake violently until fully emulsified and glossy.

6. 06

   Slice and assemble.

   Remove the chicken from the ice bath, pat thoroughly dry with paper towels, and slice into 1/2-inch thick strips. Arrange in your containers, pour the sauce generously over the top, and garnish with chopped peanuts, sesame seeds, and sliced scallions.

Notes

• Why this swap? Sweetener

  Authentic Sichuan sauces rely on white sugar to balance the acidity of the black vinegar and the heat of the chili oil. We swap this for an erythritol-monk fruit blend or allulose, yielding the exact necessary sweet-savory balance while saving you roughly 4g of net carbs per serving.

• Why this swap? Tamari for Soy Sauce

  Standard light soy sauce contains wheat and trace sugars. Tamari provides the necessary rich umami foundation but strips out the gluten and drives the carb count down to under 1g per tablespoon.

• Hidden-Ingredient Survival Guide: Chili Oil & Sauces

  Check the label on your chili oil. Many commercial Western-facing brands are loaded with soybean oil and added cane sugar. You are looking for authentic Sichuan Hong You (Red Oil) or a clean Chili Crisp where the only ingredients are chilies, oil, garlic, and soybeans. Similarly, ensure your sesame paste is 100% roasted sesame seeds with zero added sugar.

• Technique Tip: The Fat is the Feature

  Do not trim the fat off the chicken thighs before cooking. The rendered poultry fat trapped under the tightened skin combines with the chili and sesame oils in the sauce to create a luxurious, satiating mouthfeel.

• Sourcing Tip: Sichuan Peppercorn Oil

  If you cannot find Sichuan peppercorn oil, you can toast whole Sichuan peppercorns in a dry pan for 30 seconds, then grind them into a fine powder and use 1/2 teaspoon in the sauce. Standard black pepper is not a substitute; it provides heat, not the required numbing effect.