Once you taste homemade Szechuan sauce, you'll be wondering how you ever survived without it. It's so easy to mix up and doubles as both a dip and a marinade!
In a small pot, whisk together ½ cup soy sauce, ¼ cup Chinkiang vinegar, 2 tablespoons sweet chili sauce, 2 tablespoons brown sugar, 2 teaspoons garlic powder, 1 teaspoon red pepper flakes, and ½ teaspoon ground ginger Over medium-high heat, bring your sauce to a gentle boil. Make a slurry by mixing the 6 tablespoons water and 2 teaspoons cornstarch, then pour it into your sauce mixture.
Reduce the heat to low and simmer the sauce until it thickens, stirring constantly. This should take about 3 minutes.
Use immediately or store in an airtight container in the fridge for up to a week.