Defrost the meat in advance! You can also stir-fry with extra cabbage or kimchi for a better taste. Try adding a little curry powder, too.
Heat a pan, add olive oil, then add 1T minced garlic and sauté.
Add pork shoulder meat and stir-fry with 0.8T cooking wine, 1.5T allulose, 0.4T black pepper, and 0.6T oyster sauce.
Pour 0.8T soy sauce around the edge of the pan and let it bubble and slightly char, then mix with the meat (medium heat).
When the meat is halfway cooked, add onion and green onion, then stir-fry with 0.7T gochujang, 1T Korean chili powder, and 2T water (if you want it drier, skip the water) (medium heat).
Finally, stir-fry on high heat for a bit more and finish.