This Szechuan Sauce at Home Recipe is a spicy and savory condiment, which uses pungent fresh ginger and aromatic Szechuan peppercorns. It’s a better-than-takeout dipping sauce, ready in about 10 minutes.
Jump to RecipeSzechuan Sauce at Home Ingredients
The Aromatics:
- 2 tbsp Sesame Oil: Provides the nutty, toasted base fat for sautéing.
- 1 tbsp Grated Fresh Ginger: Essential for that sharp, zesty kick. Powdered ginger won’t provide the same punch here.
- 2 Garlic Cloves, minced: The savory backbone of the sauce.
- 2 tsp Chili Flakes: Adjust this to control the heat level.
- 1 tsp Crushed Szechuan Peppercorns: Optional, but highly recommended for the authentic “mala” (tingly numbing) sensation.
The Liquid Base:
- 60ml Low Sodium Soy Sauce: Using low sodium is important so the sauce doesn’t become overly salty when reduced.
- 1 tbsp Apple Cider Vinegar: Adds a fruity tang that balances the salt and sugar.
- 2 tbsp Brown Sugar: Provides the sticky sweetness and helps glaze the sauce.
- 60ml Water: The liquid carrier.
The Thickener:
- 1 tbsp Cornstarch: The thickening agent that creates the glossy sheen.

How To Make Szechuan Sauce at Home
- Make the Slurry: In a small bowl, stir together the 60ml of water and 1 tablespoon of cornstarch. Whisk until it is completely smooth with no lumps. Set aside.
- Sauté Aromatics: Add the sesame oil to a saucepan over medium heat. Toss in the minced garlic and grated ginger. Cook for 1-2 minutes until it gets fragrant—you will smell the ginger hitting the heat.
- Build the Flavor: Pour in the soy sauce, brown sugar, apple cider vinegar, chili flakes, and crushed Szechuan peppercorns. Stir well and bring the mixture to a gentle simmer.
- Thicken the Sauce: Slowly pour in the cornstarch slurry while stirring continuously. Continue to cook for another minute or two. The sauce should start to thicken and turn glossy very fast.
- Cool and Set: Turn off the heat. Let the sauce sit in the pan for a few minutes. It thickens more as it rests and cools down.
- Serve: Pour into a dipping bowl for nuggets or drizzle over rice.

Recipe Tips
- The Szechuan Peppercorn Effect: If you aren’t familiar with Szechuan peppercorns, they provide a numbing, lemony sensation rather than just “hot” spice. To wake up their flavor, toast the whole peppercorns in a dry pan for a minute before crushing them.
- Slurry Science: Always mix cornstarch with cold water before adding it to a hot pan. If you throw dry cornstarch directly into the hot soy sauce, it will clump instantly and ruin the texture.
- Adjusting Consistency: If the sauce becomes too thick (like jelly) after cooling, whisk in a teaspoon of warm water at a time until it reaches your desired dipping consistency.
- Ginger Texture: Grating the ginger (rather than chopping) releases more juice and flavor, which blends better into the sauce so you don’t get large, spicy chunks in your mouth.
What To Serve With Szechuan Sauce at Home
- Chicken Nuggets: The classic fast-food pairing.
- Stir-Fry Tofu: Use it as a glaze for crispy tofu cubes.
- Spring Rolls: A spicy alternative to sweet and sour sauce.
- Fried Rice: Drizzle over top for a moisture and flavor boost.

How To Store Szechuan Sauce at Home
- Refrigerator: Transfer the cooled sauce to a clean jar or airtight container. It will keep in the fridge for up to 2 weeks.
- Reheating: The sauce will gel up when cold. Reheat gently in the microwave or on the stove, adding a splash of water to loosen it up.
Szechuan Sauce at Home Nutrition Facts
- Calories: 45 kcal
- Carbohydrates: 6g
- Fat: 2g
- Protein: 1g
- Sugar: 4g
Nutrition information is estimated per tablespoon.
FAQs
Yes, simply substitute the soy sauce for Tamari or coconut aminos. Cornstarch is naturally gluten-free, so the thickener is safe.
You can omit them for a standard spicy soy ginger sauce. If you want to mimic the complexity, a tiny pinch of coriander seeds and extra black pepper can add depth, though you will miss the numbing effect.
It is very close! This recipe replicates that savory-sweet-spicy profile popularized by Rick and Morty and McDonald’s, but with fresher ingredients and no high fructose corn syrup.
Szechuan Sauce at Home Recipe
Course: Side DishCuisine: Chinese-AmericanDifficulty: Easy4
servings5
minutes5
minutes45
kcalA glossy, spicy-sweet dipping sauce that replicates the famous fast-food condiment using soy, ginger, and the unique numbing heat of Szechuan peppercorns.
Ingredients
60ml low sodium soy sauce
2 tbsp sesame oil
1 tbsp fresh ginger, grated
2 cloves garlic, minced
2 tbsp brown sugar
60ml water
1 tbsp cornstarch
1 tbsp apple cider vinegar
2 tsp chili flakes
1 tsp Szechuan peppercorns (optional)
Directions
- Mix water and cornstarch to make a slurry.
- Sauté ginger and garlic in sesame oil.
- Add soy sauce, vinegar, sugar, and spices; simmer.
- Stir in slurry to thicken.
- Cool slightly to thicken further.
- Serve as a dip or glaze.
Notes
- Mix cornstarch with cold water to prevent lumps.
- Toast peppercorns for extra flavor.
- Add water if sauce gets too thick upon cooling.
