Step 1

Set aside ¼ cup of the stock in a small bowl and mix together with the cornstarch. Set this aside as this will be used to thicken the sauce later.

Step 2

Mix together the remaining stock with the Shaoxing wine, toasted sesame oil, garlic, ginger, salt, and sugar. Add it to a medium pot and heat over medium high heat.

Step 3

When the stock mixture starts to boil, slowly drizzle in the cornstarch mixture while continually stirring. Be sure to stir the cornstarch first before adding it as it can settle.

Step 4

The sauce will start to thicken and turn from opaque to clear as it boils. Turn off the heat once it thickens. Adjust for seasoning, especially if your stock is unsalted. Add this to any stir fry dish or store in a jar for later use. This will keep in the fridge for up to 3 days in an airtight container. See the Notes section below for when to add to stir fry recipes.