Mix your egg white, corn starch, and rice wine together. Then marinate your strips in the mixture for 30 minutes.
As the meat is marinating, mix together pureed Korean Pear, Hoisin Sauce, Soy Sauce, Red Pepper Paste, Sugar, Minced Garlic, and Fish Sauce.
Now boil a pot of water with a dash of peanut oil in it. Once the water comes to a boil, slowly place the pieces of pork (in batches). Cook the strips for 30 seconds to one minute. This is a process of velveting that I've discussed in the past when it comes to other Asian dishes.
As they cook, set them aside in a colander. Once everything is done, heat up your sesame oil and add cook your pork so it's golden brown on each side. Once it's cooked, add your sauce and cook for another 3 minutes.
Serve with some tasty kimchi and rice!
Enjoy!