Add the minced pork to a bowl along with the light soy sauce. Then mix well. Next, add cornstarch and mix well. Add cooking oil. Then gently mix in different directions.
Important tip: After adding the oil, don’t mix the meat in a circular motion. Instead, gently mix it in different directions. This prevents the pork from clumping together during cooking and keeps it tender.
Set aside to marinate while you prepare the tofu.