Notes: First, we toast the chilies. If you have homemade toasted chili oil, you can skip this step.
Notes: Previously, we included a step of adding the ground Sichuan peppercorns at this step to infuse the oil. However, it resulted in mixed bag results for some folks, as it is easy to accidentally burn the ground peppercorns. We now recommend adding it after you add the pork. (Note, you can use Sichuan peppercorn oil as a shortcut to this step.)
Notes: For more detailed information on the many ways to use cornstarch to get authentic results at home with our recipes, see our post on How to Use Cornstarch in Chinese Cooking.